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Bulgarian Split Squat

My Love Affair with the Bulgarian Split Squat

Blog| ByChris Korfist

 

Bulgarian Split Squat

Throughout my followings of internet gurus, I have met, tried, experimented, visited, believed and argued many different points at different times. Louie Simmons was my first. I subscribed to Powerlifting USA to read his column, bought chains, bands, glute ham machines, reverse hypers and a Westside Barbell T-shirt which he gave me (the dog on the shirt was actually his dog). I spent multiple days at the old pizza shop in a strip mall on Demorest Ave in Columbus. Louie is a great coach, incredibly knowledgeable and a great person. In fact, he is such a great person that he said to me it was time to move on and learn from others because what he does, powerlifting, could only get me to a certain point. I needed new concepts that would get me closer to my goal of developing sprinters. He introduced me to John Davies, and I learned a lot. But I still needed more. I saw Bompa, Verkhoshanky, Siff, Weyand, Schroeder, Poliquin, Pfaff, Seagrave, and others speak on multiple occasions. I was one of the first in the US to have a Nemes vibrating plate sold by the Kraaijenhofs and delved into the Bosco stuff. My success was good but not where I wanted to be. Dan Fichter of wannagetfast, got us connected to DB Hammer who was selling limited consultations; we paid to have questions answered and teach us how to build programs that got great results for high school athletes. DB taught me the importance of the Bulgarian split squat and isometric strength. Thus, my love affair began.

Split Squat Technique Generates Biggest Gains

Test an athlete on a movement that matters—40 yard dash, vertical jump, etc.—create a workout, stay with something for three weeks and remeasure. Repeat with others and see what works.

Along this journey, I have kept data on my athletes. I am a track coach who has access to many athletes with a variety of capabilities, and I have a gym and train athletes in a one on one/small group setting. And with these groups, I have always tried to keep notes, film and results on my athletes because my quest is to find exercises that improve athletic development and more importantly sprinting speed. Test an athlete on a movement that matters—40 yard dash, vertical jump, etc.—create a workout, stay with something for three weeks and remeasure. Repeat with others and see what works. For me, the isometric split squat has been a staple that generates powerful athletes. My fastest guys, 10.5-10.8/100m range have always had the strongest “holds” – that is what we call them – and they all jump between 35 to 40 inch vertical jump.

Hammer Strength Deadlift Machine
Figure 1: Hammer Strength Deadlift Machine

 

The evolution of the exercise for me has been an interesting journey. Holding heavy weight in that position can be difficult, even with the safety squat bar. So, while assembling my gym, I came across a yellow Hammer Strength Deadlift machine on eBay for $200 in Seattle. I won it and paid $400 for shipping, and it changed my gym. It came with a bar installed to put your back foot on, and all we had to do was grab and hold for the allotted 30 sec. The problem was that grip strength became the limiting factor. We added straps, but that didn’t work. We tried a variety of belts, OK for some people. But thanks to iron mind straps and Spud belt-squat belts, we put together a system that is very effective because the weight goes to the lower body and is not limited to upper body strength.

Deadlift Machine with Athlete
Figure 2: Deadlift Machine with Athlete

 

The position of the athlete may vary. But, basically, one foot goes forward, and one goes back. The weight should hang along the side of the hip, so the weight doesn’t pull the athlete forward. When the athlete squats into position, the knee moves forward over the second toe, and the hips sink back into a squat position. My cue for the athlete is to think that a rope is pulling your knee forward, and a rope is pulling your hips back to stretch the hamstring. It should look like a chair tipped forward. The athlete should feel the pressure in the glute and hamstring of the forward leg and a stretch in the hip flexors in the rear leg. If an athlete feels it in the lower back or quad, their form is off, or the weight is too much. Some athletes get a more intense contraction going down deeper while others get a better contraction not going down as far or even slightly leaned forward. I think the ankle rocker (knee going forward) is key. Once the ankle breaks 90 degrees, the athlete will get a good glute contraction. Another cue is that the shin should be parallel to the spine. That is the perfect position to get a good hip drive in my opinion. We start with a hold in that position for 30 seconds and continually add weight as we progress. You will be shocked to see how fast people increase weight. After a couple of weeks of the 30 second holds, we progress to the Cal Dietz Triphasic holds, where the athlete drops down fast holds for a three count and powers up. A coach can always change the workout with supersets and giant sets by adding single leg jumps or drops from a box.

Deadlift Machine Sideview
Figure 3: Deadlift Machine Sideview

 

What I have found is that the stronger athletes get at this exercise, the faster they run and the higher they jump. I have had athletes who could squat the house but couldn’t run or even hold their body weight in the position. But, once their body learned the position and strengthened this aspect of their movement, they ran faster and jumped higher. Athletes that start with me who can already run may not be great at some of the traditional lifts but always seemed to do very well in the isometric exercises.

Why do I think this is the case? Isometric strength is responsible for stopping the momentum from an action. So, going down in a vertical jump, there needs to be a strength type to stop the movement going down. Most people are slow to reverse this momentum and lose energy in the concentric portion of the jump. Another way to look at it is that it creates a platform to push from. A rubber ball works great on concrete but not so great on sand.

Exxentric kBox Lunges
Figure 4: Athlete demonstrates Bulgarian Split Squats on the kBox. Photo courtesy Exxentric.

 

My latest excursion takes this concept one step further, inertial training. Or in my case, an Exxentric kBox from SimpliFaster. It is a flywheel concept where one pulls on a cable that is connected to a flywheel. As they pull, the wheel spins. At the end of the strap, the flywheel reverses directions and pulls the strap back to the origin. The key is that the athlete stops the spin and reverses the wheel. By the way, the wheel pulls back harder than the concentric pull. Some people call this eccentric training and it is. But, as I sit and spot on my kBox, I have noted that the more explosive people are the ones who can stop that wheel more quickly than others. Again, they are stopping a momentum, in this case a fast moving cable trying to suck them through a small hole in a 25 pound machine. Even more interesting is that fact that as some of the athletes who are less explosive got stronger in their isometric squats, the better they reversed the wheel and the higher they jumped and the faster they ran. So the combination of these tools has been very effective in training athletes to be more explosive.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

 

Fatigued Athlete

Raising the Ceilings of Performance with Aaron Davis

Freelap Friday Five| ByAaron Davis

Fatigued Athlete

Aaron Davis is a sports performance/health coach with 10 years’ experience coaching athletes and teams across multiple sports. Aaron firmly believes health and performance go hand in hand, and he utilizes multiple diagnostic technologies and labs. He is a constant student of sports performance and health—drawing upon knowledge from leading experts in the field.

Aaron coaches athletes in the Austin, Texas, area, as well as international and U.S. athletes remotely. He shares his experiences and training philosophy by speaking at seminars and writing for Train Adapt Evolve.

Freelap USA: What is the role of blood oxygen levels in determining how a particular workout will impact an athlete?

Aaron Davis: Oxygen gives us a proxy on the bio-energetics of the cells, specifically how the protein-ion-water system of the cell is behaving. Regardless of the physiological reaction we are aiming for during a workout, monitoring O2 can assist with understanding load (e.g., knowing when enough is enough).

In regard to training density, frequency is a powerful adaptive stimulus. However, there are too many times we can’t take advantage of it because we overdose workouts for the sake of the workout looking sexy or our admiration of our own coaching ego on paper. These workouts generally elicit emotional responses from the athletes that satisfy some small spot in us as observers.

Monitoring O2 can assist with understanding load (e.g., knowing when enough is enough), says @DavisXCTF. Share on X

They also push peripheral adaptations of mechanical proteins while underdeveloping the energetic components to support the extension and/or quality of work in the future. The upside is that in 50 years, the athletes will have a dossier of heroic workout stories as they pop wheelies in the nursing home and giggle about the good ol’ days.

Circling back, O2 allows us to know how the protein-ion-water system is behaving via its close ties to phosphocreatine, with O2 recovery running close to parallel with the phosphocreatine (PCr) system (McCully 2013). Since PCr is the first on call when it comes to ATP resynthesis, having a proxy on PCr is important considering that the ability to also resynthesize PCr from glycolysis and the oxidative system keeps the cell in a “ready state” (cellular retention of K+/protein unfolding). The excess loss of K+ may be a signal that cells are no longer in the ready state, but are in a state of fatigue (meaning the cell will need to take time to regenerate or regain its ready state). The feeling of soreness may govern this process.

Freelap USA: How do you monitor oxygenation, and how do you steer the course of training based on your findings?

Aaron Davis: I use a technology called Moxy to monitor oxygenation, though the Omegawave Team system can also tell the story of the O2 environment the muscle will encounter. This is monitored by the gas exchange reading showing either normal or hyper/hypoventilation present (shifts of the O2 dissociation curve).

Apart from stopping a workout once the physiological stimulus is reached, as mentioned above, monitoring muscle oxygen saturation (SmO2) and total hemoglobin (tHb) will give an idea of the readiness of the peripheral system for metabolic work. If central mechanisms are in place but low SmO2 shows up in the periphery, we generally will not target a HIIT metabolic workout; instead, we train what’s ready.

As for allowing SmO2/tHb to guide the workouts, we look for specific reactions to elicit an adaptation. For example, if we are to improve a cardiac limitation then I am going to monitor a low-priority muscle. During the workout or interval, I will work up to an intensity (e.g., frequency of coordination, velocity, or power output) before a compensation takes place. In a non-priority muscle, compensations will look like a decrease in total hemoglobin, SmO2, or both. If we push the cardiac system too far, it will limit delivery to non-priority muscles by shunting blood to the priorities.

Over time, we push this threshold further and further in resistance to fatigue and power output. One caveat: I also monitor respiratory rate and depth because that matters and it doesn’t have to be solely nose breathing, contrary to what is out there. It’s all about the relationship between the heart and lungs.

Blocks don’t have to look that different from one another—it just takes slight nuances between them, says @DavisXCTF. Share on X

Setting up blocks of training underneath this idea of “limiters” of performance is quite simple.

  • Block 1 – Improve the Limiter
  • Retest
  • Block 2 – Improve the Limiter
  • Retest

Blocks don’t have to look that different from one another. The whole focus in training regardless of demands (speed, power, endurance) is to do what matters for the athlete. Refine the process and cut out the BS. Therefore, slight nuances between blocks are all it takes.

Freelap USA: What tools do you utilize to monitor fatigue in athletes? How does it depend on the type of athlete you are working with?

Aaron Davis: The major players are Omegawave and Moxy, though we do run lab tests, nutrition recalls, phase angle, orthopedic measurements, gait analysis, and electrophotonic imaging (EPI).

Fundamentally, we always look at health regardless of the athlete’s objective. It helps us as a team combat time (which is always an adversary when it comes to preparation). I am not a big believer in the existence of overtraining anymore, but more so in energy allocation. I have spent way too much time with people that, on paper, shouldn’t be functioning normally, let alone performing well, yet they still do.

I am not a big believer in the existence of overtraining anymore, but more so in energy allocation, says @DavisXCTF. Share on X

With that said, “functioning normally” is a bit blurry, but if performance is your objective, energy may need to be stolen from other systems to support the main drivers. This is where monitoring can really help make better decisions. Again, time is your adversary in this situation—the allocation of energy and the undertraining of other systems will only come back and kick you in the ass in due time. Yet, if you are aware of the trends, you can manipulate this.

Freelap USA: What are your biggest points of emphasis in facilitating recovery outside of training, as well as the lifestyle of an athlete?

Aaron Davis: It comes down to compromise and trust between coach and athlete, with an agreement that the data tells a story without emotion. We operate in steps, though my tendency is to always push. We are fortunate that we are in the private sector and operate more as a concierge service. I only have five to seven athletes on my roster for in-person training at a time. With that said, a lot of time and money will be wasted if we don’t uphold our obligations and meet our objectives both as athletes and as coaches. The environment in which we operate increases motivation to facilitate recovery.

If I had to pick one thing we tweak first, it will always be sleep. Sleep is the biological signal for energy conservation. Heat can dissipate electronic energy used for biological processes, so it makes sense that we spare energy during sleep from processes like temperature regulation and muscle tone via the CNS. Sleep allows time for storing biological energy. Without this in place, we lose time and everything expands.

Sleep is the one thing we always tweak first in the lifestyle of an athlete, says @DavisXCTF. Share on X

Simple fixes, and some interventions we may use, include: nutrition (carbs later in the evening); supplementation (e.g., B12 at night); no shadows after sunset (lamps instead of overhead lights—eliminating lower peripheral vision signaling); blackout curtains; temperature; exploring different mattresses/pillows; blue blockers if needed; and dead time for screens.

Freelap USA: What is your assessment process with incoming athletes, and what schools of thought do you draw from?

Aaron Davis: Every athlete that comes in fills out an extensive health questionnaire and goals/objectives, and completes a blood panel (CBC and CMP), three-day nutrition log, orthopedic evaluation, and Omegawave and Moxy assessments (strength, HIIT, and endurance protocols).

When it comes to evaluating an athlete’s physiology, our schools of thought are a mashup of PRI and osteopathic principles from a structural perspective, alongside a systems-based approach. This approach of systems-based thinking was inspired by Russian physiologist P.K. Anokhin, and has been an underlying theme within our practice for the last five years.

I can’t predict emergent outcomes between systems, so we stick with what we can influence, says @DavisXCTF. Share on X

It sounds fancy, but it’s really just a simple way of analyzing and loading specific systems, then seeing how they play together with their friends in performance. If they don’t, we go back to the drawing board. I am not smart enough to predict emergent outcomes between systems, so we stick with what we can influence, take notes, and repeat.

Reference

Terence E. Ryan, W. Michael Southern, Mary Ann Reynolds, and Kevin K. McCully. “A cross-validation of near-infrared spectroscopy measurements of skeletal muscle oxidative capacity with phosphorus magnetic resonance spectroscopy.” Journal of Applied Physiology. 2013; 115(12): 1757–1766.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

 

Monitoring Training and Performance

Monitoring Training and Performance in Athletes Book Review

Book Reviews| ByCraig Pickering

Monitoring Training and Performance

Over the past decade, there has been an increasing amount of attention placed on how coaches and support staff can best monitor the training process. The goal of this process is twofold: first, it enables us to get a fairly decent idea as to how fatigued the athlete is at any given point in time; and second, it gives us an idea as to how well the athlete is adapting to the given training load.

Both aspects are important, and the information gained from such monitoring techniques—provided they are both valid and reliable—allows us to make better decisions about the type of training the athlete should carry out, and what intensity the athlete can best respond to on any given day. I recently explored these aspects in “Monitoring the Training Process,” but if you are interested in taking an even closer look at the whys and hows of monitoring the training process, there is a fantastic book—Monitoring Training and Performance in Athletes, authored by Mike McGuigan and published last year—that drills down into the details.

Mike McGuigan’s fantastic book drives down into the details of monitoring the training process. Share on X

McGuigan is well-placed to author such a book, as he is a professor of strength and conditioning at AUT University in New Zealand, and was formerly a power scientist with High Performance Sport New Zealand. He has also authored/co-authored a number of papers exploring the relationships between performance on a test and training adaptations/load. (This includes the use of Rating of Perceived Exertion within resistance training; the relationship between training load and injury in basketball players; and the use of the countermovement jump as a method of monitoring neuromuscular recovery).

The first chapter of Monitoring Training and Performance in Athletes is an exploration of the reasons we should monitor athletes. Of course, while we tend to focus on training-based parameters such as load and intensity—as mentioned in the introduction—non-training aspects will also come into play here. These affect the neurochemical and hormonal environments in which the athlete presents prior to receiving the training stimulus, which in turn can affect the adaptive response. Such “outside” stressors undoubtedly play an important role in how well the athlete can tolerate a training load, and so should be considered in the data collection process.

There are non-training aspects of monitoring athletes to consider in the data collection process. Share on X

Chapter 2 delves into the various tools available for those looking to monitor the training process. This is an (fortunately gentle) introduction into various different statistical methods that coaches will need to understand, such as z-scores and t-scores, which give us an idea as to how far the athlete’s present data point is from the norm. This “norm” can be within an individual over time, which is useful for monitoring training load. It can also be for a specific individual against the rest of the team, which is useful for identifying athletes who do much better or worse than their teammates on a given performance test, allowing for the personalization of training within teams. There is also a discussion around test reliability and validity: simple concepts that are often overlooked when it comes to developing a training program, and where errors can severely hamper the interpretations made from the data.

Test reliability & validity are simple concepts often overlooked when developing a training program. Share on X

Chapter 3 explores the various aspects that contribute to physiological training stress. Here, we get an introduction to the various models that are often used to explain the training-induced stress response, such as Selye’s General Adaptation Model and the Fitness-Fatigue model. Building on this, there is then a discussion of the different markers that coaches can use to determine when an athlete is moving towards a maladaptive state, such as non-functional overreaching or overtraining.

This knowledge base is further built upon in Chapter 4, which gives us examples of tools we can use to quantify the training stress, such as external load (think GPS and power meters) and internal load (think RPE and heart rate). There is also an overview of different wellness questionnaires in this section.

Chapter 5 then moves into measures of fitness and fatigue, perhaps representing the chapter of most interest. Examples given here include various vertical jumps as a measure of neuromuscular fatigue; heart rate measures (including HRV); and hormonal, biochemical, and immunological markers, which are perhaps outside of the financial and practical reach of most coaches. At the end of the chapter, there is an overview of various performance tests that you can utilize. Chapter 6 then moves into the way coaches often use these aspects in practice, with special reference to the various technologies available, including light gates such as those offered by SimpliFaster.

Chapter 7 is where it all comes together: How can the coach integrate the various monitoring methods within their coaching practice? This can be as simple as determining readiness to train using the previous 24-48 hours’ worth of wellness data provided by the athlete, or monitoring within session performance using a velocity-based method. Within this conversation are discussions regarding barriers to effective monitoring, along with guidelines for conducting in-house studies determining the effectiveness of particular monitoring techniques for your athletes, which may be of interest to some coaches. Following this, the final two chapters explore athlete monitoring guidelines for both individual (Chapter 8) and team sport (Chapter 9) athletes.

Many coaches know they should monitor the training process, and this book will help them do it. Share on X

Overall, I found this book very useful—monitoring the training process is something that many coaches know they should do. However, it isn’t always possible to keep up-to-date with all the research, and so many coaches feel like they don’t have the required knowledge base on which to build an effective monitoring program. This book aims to change that.

A particular strength of the book is that it makes often-challenging concepts, particularly relating to statistics, easier to understand, and it gives plenty of practical examples. As a result, I would strongly recommend this book to those coaches who want to start implementing training monitoring programs, but are unsure of how to start. This book should make things much clearer for you.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

To Drill Or Not To Drill

To Drill or Not to Drill

Blog| ByDoug Kechijian

To Drill Or Not To Drill

If you are a performance or sports medicine professional with an internet connection, you may have noticed that the practice of prescribing drills is somewhat under attack. The underlying suggestion during these drill critiques is effectively that movement skill cannot be cultivated by practicing the components of a complex task. Coaches who employ “drills” are sometimes derided as simpletons in various social media echo chambers.

This practice speaks to the increasingly pervasive tactic whereby we characterize those with whom we disagree ideologically as extremists. Coaches who see value in drills must only do drills, while coaches who utilize something like small-sided games just let athletes play to the exclusion of everything else. The “drills” conversation is really a proxy for larger discussions about things like part/whole training, generalism/specialization, and reductionism/complexity. As with most trendy topics, the actual conversation isn’t really novel.

Systems and Interventions

In a complex system, the whole is not the sum of its parts. The interactions between the components of a system produce meaningful effects that can’t always be objectively quantified or measured. The relationship between generalism and specialization also helps to inform complex systems. The closer or more specifically training mimics the competitive environment, the greater the degree to which the whole is reflected relative to a component part.

Regardless, most coaches would concede that some degree of general ability is necessary to actualize specific performance. Sometimes, however, specific words evoke emotional responses that stifle productive discussion. “Drills” might be one of those words. If we replaced “drills” with something like “general abilities,” perhaps the idea of doing drills wouldn’t be so contentious.

If we say ‘general abilities’ instead of ‘drills,’ maybe the idea of #drills won’t be so contentious, says @greenfeetPT. Share on X

General training is not a substitute for specific training but a supportive element that raises the specific or “whole” ceiling. The whole is not the sum of the parts but working on the parts can improve the whole. Training provides both local and systemic inputs to a system. Some local inputs influence systemic behavior or output more profoundly than others, but no intervention (like a drill) is ever purely local in nature. In other words, looking at a few trees can inform us about the forest’s overall beauty. We just don’t want to stare at the same trees for too long.

The question is not whether we should do part or whole training (e.g., drill or not drill), but how we can seamlessly integrate the two. This interplay is the essence of coaching.

The question isn’t whether to do part or whole training, but how to seamlessly integrate the two, says @greenfeetPT. Share on X

In any complex system, extremes are maladaptive. Asystole (absence of electrical activity) and ventricular fibrillation (completely disorganized electrical activity) are both lethal heart rhythms. The extreme political left and right can’t operate outside their respective ideological fortresses. Doing only drills is tantamount to rigidity, while only scrimmaging or formally competing is closer to chaos.

While reductionism cannot explain the behavior of a complex system, neither does proceeding as if the system operates with no boundaries. In any conversation (training, political, ethical), determining what constitutes reasonable boundaries is the difficult—and interesting—part. Unfortunately, social media doesn’t incentivize the nuance required to continually refine these boundaries.

From this point on, I’ll cease to use track and field or sport-specific analogies because the audience here might already have preconceived notions or prejudices about the utility of drills as they pertain to something like running. Again, drilling in the context of track and field or sport preparation is not a unique phenomenon. Regardless of the subject, it’s difficult to have a conversation without defining what it is that we’re discussing. For purposes here, a drill is “an intervention that minimizes the degrees of freedom to bias a specific behavioral output.”

“Drills” are sometimes necessary to reduce the potential of being overwhelmed by all the variables that influence behavior. A drill constrains the parameters affecting the behavior of the system to minimize potential influences. To be clear, even actual sport games have constraints or rules governing behavior, but a drill, by definition, is always more restrictive than the actual game or competitive environment.

By definition, a drill is always more restrictive than the actual game or competitive environment, says @greenfeetPT. Share on X

Designers of randomized controlled trials utilize a similar rationale. These trials are “controlled” because they systematically mitigate the potential for confounding variables to influence outcomes, albeit imperfectly. Hence, the reason an experimental and control group should be as identical as possible, except for the variable or intervention under investigation. Again, drilling is just a proxy for the timeless conversation about the balance between chaos and rigidity.

Of course, drilling alone does not simulate competitive environments, but how many coaches do drills at the exclusion of everything else? The drilling/no drilling dichotomy we see on social media platforms is straw man fodder. The “debates” that occur on social media often poorly reflect reality. Coaches in both internet camps likely do similar things from a programming standpoint, even if their emotional allegiances suggest otherwise.

The Military as a Model

Military training may provide insight into the relationship between part and whole training or between reductionism and complexity. Video 1 below depicts highlights of an Air Force Pararescue team conducting a training mission or “scrimmage.” The team reaches the objective area via fixed wing freefall parachute insertion, patrols to the survivor under night vision goggles, and medically stabilizes and packages the survivor prior to exfiltrating him via rotary wing hoist.


Video 1. Military training may provide insight into the relationship between part and whole training or between reductionism and complexity. Even in training, a mission can take anywhere from 10-36 hours to plan, rehearse, and execute—the closest thing the military has to a scrimmage.

Even in training, this type of scenario may take anywhere from 10-36 hours to plan, rehearse, and execute. These types of full mission profiles, or FMPs, are the closest things the military has to a full dress rehearsal. FMPs are to the military what scrimmaging or special physical preparation is to sport.

In the weeks preceding a deployment—effectively the military’s “preseason”—they conduct a series of FMPs covering a variety of contingencies in an effort to “peak” for the real thing. The concept of periodization or planning is not unique to sport. FMPs are highly time- and resource-intensive, however. Moreover, FMPs are a reflection of requisite skills and disciplines (parachuting, medicine, shooting, small unit tactics, etc.), but they don’t necessarily develop them.

That’s where part training or drills come in. During an FMP, a Pararescueman might not fire his weapon or treat a single patient even when one of his teammates does. The scenarios aren’t so contrived/constrained that they ensure each participating member will encounter identical opportunities to perform various tasks. Instead, they are designed to be realistic.

FMPs aren’t conducive to skill development because there is insufficient repetition of the constituent performance elements. Hence the popularity in sport preparation of concepts like block training. Militaries have recognized the utility of block training for thousands of years. Block training deliberately targets specific qualities at the expense of others because the adaptive process is finite.

The military prioritizes different qualities or skills throughout various developmental cycles. Prioritization exists on a continuum. Seldom does a military training block, of which drills are a component, address a single quality and nothing else. The devil, however, is in the details.

Similarly, most sport coaches are not so extreme that they adhere to a pure block periodization type of model. The most effective training models are usually hybrid solutions because extremes are maladaptive. Sometimes, drills are necessary to further hone in on specific skills and to provide a frame of reference from which greater complexity can be derived at a future time.

The most effective training models are usually hybrid solutions because extremes are maladaptive, says @greenfeetPT. Share on X

Drilling is a means of providing variability to a system. Variability allows a system to better self-organize under stress. Without variability, behavior emerges out of necessity, not out of “choice.” Video 2 is an example of a drill or part training that a Pararescue team might utilize to prepare for the dynamic environment in which they typically operate.


Video 2. Freefall simulation is an example of a drill or part training that a Pararescue team uses to prepare for the dynamic environment in which they typically operate. Sometimes, drills are necessary to further hone in on specific skills and to provide a frame of reference from which greater complexity can be derived at a future time.

Finding the Right Balance

As frustrating as it may be, there is likely no ideal ratio of part to whole training or between drills and more complex movements. It is probably safe to say, however, that embracing specificity or whole training to the extreme is akin to preparing for a mixed martial arts fight solely via sparring. Thankfully, high-level MMA fighters do more than spar, otherwise during title fights on pay-per-view, we’d watch what amounts to bar fights minus the beer bottles and chairs. Actually, watching bar fighting in a ring minus the improvised weaponry might be fun, but the skill level wouldn’t be very high. Similarly, hitting pads or a heavy bag does not constitute adequate preparation for a competitive fight in itself.

Embracing specificity to the extreme is like preparing for an #MMA fight solely by sparring, says @greenfeetPT. Share on X

Be wary of studies or people who misinterpret studies that “prove” drills are not effective at improving performance or skill acquisition. Drills work much differently in practice than they do in research protocols. During the latter, everybody performs the exact same protocol regardless of his/her technique and/or performance limitations. During the former, a coach identifies something that warrants an intervention, prescribes a specific “drill” to address this limitation, and alternates between drilling and the complete movement until the athlete achieves the desired performance or aesthetic outcome.

Research protocols are necessarily rigid and unyielding. However, coaching is the continual act of tinkering and trial and error. It’s about embracing and managing uncertainty until you get it “right,” despite not always knowing what “right” really is.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Breathe

Breathe New Life into Your Performance!

Blog| ByChris Gallagher

 

Breathe

You breathe about 20,000 times per day, so imagine the impact that breathing can have on daily living—your habitual posture, your repetive movements, everything that influences your body’s ability to move and perform.

How much time do you or your athletes typically spend on warming up and mobility and flexibility routines? Going through post-session cooldown routines full of static stretching? Pre- and post-session foam rolling or myofascial release?

No doubt all this stretching, rolling, and (to use Kelly Starrett’s parlance) smashing your soft tissue accounts for a considerable amount of training time. Much of this is time well-spent in improving the ability to make the shapes required for effective performance.

How many of you, though, go through 10-20 minute warmup routines, mobility work between sets, 10-15+ minutes of cooldown, maybe even separate and specific mobility and flexibility sessions, yet fail to see significant improvement in these areas?

“Every breath you take, every move you make, every bond you break, every step you take.” – The Police

If we’re completely honest, mobility and flexibility work is not the most exciting part of training. While it’s necessary and essential, it often seems tedious and repetitive. Unlike other aspects of strength and conditioning, it is often difficult to see the kind of consistent progress that you can with times, loads, and numbers. As a result, many athletes lack the discipline to perform sessions in which the rewards are not immediately apparent.

The longer these types of sessions last, the more likely that athletes will rush through them or skip individual aspects. That’s just human nature. Of course many educated and dedicated athletes understand the benefits and will follow the program to the letter and “get it done.” This doesn’t change the fact you will encounter many athletes who do not have this attitude. For them, you need to implement training strategies that bring real and obvious benefits.

Chris: The Problem

I have to hold my hand up and admit to being the kind of person who needs a quick remedy with a real and obvious effect. When you feel something is clearly working, it is easier to maintain that discipline.

I have struggled for a long time with mobility restrictions, and tightness in different areas, primarily in my anterior hip, calves, and ankles, particularly down my right side. I have at different times tried a consistent application of various techniques to remedy this condition. Static stretching of key muscle groups—hip flexors, hamstrings, adductors, and lower back. Dynamic flexibility warmup protocols. Foam rolling and other self-myofascial release techniques. I have watched many mobility WOD videos and incorporated band distraction into stretching routines.

Some of these techniques have given me short-term relief or benefits. Others have had little impact. I have been the recipient of high-level therapeutic intervention on more than one occasion and with more than one experienced practitioner. Having a skilled physiotherapist or manual therapist put their hands on you, massage and manipulate your joints and soft tissue, is of course far more effective than self-remedies. The effects are much greater and usually last a bit longer. But having not played sport at a high enough level to receive daily intervention, I find that by the time of my next weekly appointment I am back to square one.

A combination of therapeutic intervention and self-corrective techniques have been enough to stop my lack of mobility and flexibility from worsening, or at least slowed the decay. It has not, however, led to obvious enduring improvement.

One intervention, though, did lead to a bit of a “Eureka!” moment. I had previously read articles on the effects of proper diaphragmatic breathing on posture and movement quality. In particular, some postings of Ryan Brown (of Dark Side Strength and Conditioning) on the Juggernaut Training Systems website were enlightening.

The concept of breathing improving posture and movement quality was interesting to me. Improving physical performance without increasing the workload and training strain for me or my athletes sounded too good to pass up. But daily life got in the way. With restricted training time I barely had time to fit in the big-ticket items like squats and power cleans and so—stupidly, I think—I didn’t implement the breathing drills.

Until recently, that is. As Dr. Tom Nelson mentioned in this article, something as simple as breathing is too often and too easily dismissed. Becoming increasingly frustrated with my jammed-up hip, I decided to give it a try.

Lying flat on my back on the gym floor, I spent several minutes trying to relax, breathing as deeply as possible, then deeply exhaling. As I was lying there contemplating how ridiculous I probably looked, I felt a rather bizarre sensation. My psoas—previously strung as tight as a piano wire—suddenly and completely released. There was real and obvious relief.

When I stood up and walked around, pulled my knee high into my chest, and performed a few squats, the increased mobility and freeness with which I could move my hip was hard to believe. Even just walking around, my hips felt more aligned, like my right femur was sitting more properly in the socket, and I wasn’t being pulled and rotated out of position.

I probably should not be surprised by such emphatic results. The summary of Dr. Eric Janota’s lecture in the same article as Dr. Nelson mentioned that the “psoas is intimately attached to the diaphragm.” Therefore, anything that encourages proper movement and alignment of the diaphragm can reasonably be expected to have a beneficial influence on the psoas.

Steph: Anatomy and the Solution

At this point we will discuss some basic human anatomy and physiology. Breathing is an active process, with the primary muscles of respiration being the intercostal muscles (located between the ribs) and the diaphragm. During inspiration these muscles contract. The intercostals contract to elevate the ribs and sternum, increasing the front-to-back dimension of the thoracic cavity. Contraction of the diaphragm moves it downward and increases the vertical dimension of the thoracic cavity. This lowers air pressure in the lungs, with air flowing in.

During exhalation, these muscles relax. The diaphragm, ribs, and sternum return to their resting position and the thoracic cavity returns to its pre-inspiratory volume, increasing pressure and resulting in air being exhaled.

Incomplete or faulty breathing patterns lead to problems that affect the habitual positions of these structures and ultimately the posture. There are three main types of breathing: clavicular breathing from high up in the shoulders and collarbones, chest breathing from the center of the chest, and abdominal breathing. It is the latter that engages the diaphragm the most and activates the vagus nerve, triggering the body’s relaxation response that is necessary for renewal, healing, and repair.

One explanation for the relief Chris and others have felt through incorporating proper diaphragmatic breathing into their daily routine could have to do with regulation of the autonomic nervous system (ANS). There are two components to the ANS: sympathetic (SNS) and parasympathetic (PNS). The PNS down-regulates the nervous system, calming the body, promoting relaxation, rest, and sleep, and slowing down the heart rate and breathing.

The vagus nerve controls the PNS. By being aware of the anatomy of breathing, you understand the mechanism of a sudden release of chronic tension in the psoas. Deep diaphragmatic breathing activates the vagus nerve, stimulating the PNS to calm and relax the body’s muscles.

There is a more substantial relationship between the diaphragm and psoas. Anatomically, both structures have origins in the lumbar spine. If you are looking for a greater connection between the deep breathing muscles and the psoas, I recommend educating yourself in anatomy trains and the myofascial meridians. Chris’s chronic problem areas with large amounts of tension follow precisely along a myofascial line, with the greatest tension in the right ankle and hip. This line connects the breathing muscles and the anterior musculature such as the psoas.

Myofascia surrounds the muscles, making an interconnected web throughout the entire body that allows transmission and dissipation of tension and compression across the body. This myofascial system also allows for the transmission of muscle movement. According to Dr. Thomas Myers, there are 12 myofascial meridians or lines in the human body. A breakdown at one point along these lines can be realized as a symptom anywhere throughout that line. Relating this to Chris and his issues, his problematic right side follows a certain pattern that corresponds exactly to the deep front line myofascial meridian.

Deep Front Line Fascia
Figure 1. Deep Front Line Fascia.

 

This deep front line is like the myofascial core running from the bottom of the foot, passing up behind the bones of the lower leg and knee, and continuing up inside the thigh. Here it divides into a line passing in front of the hip, pelvis, and lumbar spine, while another track goes up the back of the thigh. At the psoas-diaphragm interface, the deep front line goes up through the rib cage along numerous paths and finishes on the underside of the neurocranium and viscerocranium.

Chris has suffered from plantar fasciitis on his right side and has tight medial soleus, hip adductors, medial hamstrings, and right psoas. Continuing up, he struggles with flail chest and a tight shoulder complex closely related to this frontal line.

If Chris had a problem or knot along the line near the psoas, the deep breathing might have been beneficial for several reasons. In addition to activating the vagus nerve and stimulating the PNS to relax his body, it also may have helped to soften the myofascial knot through active muscle contraction to release his psoas. It is incredibly hard to manipulate the diaphragm manually. Therefore, the deep breathing could have helped to unwind whatever tension had built up over years of training, habitual poor posture, and inadequate breathing patterns.

Summing up

Bad habits and lazy, incomplete breathing can lead to poor posture and misalignment of the rib cage, diaphragm, and pelvis. Regular correct diaphragmatic breathing can help you and your athletes stimulate the PNS to relax the body and musculature to release tension developed and stored by these faulty breathing mechanics and associated postures.

Practicing deep breathing and relaxation on a daily basis can help restore posture, mobility, and lower back health, and correct movement patterns. Something as simple as correct breathing patterns can improve pelvic alignment, removing anterior tilt and generating immediate improvements in sprinting postures and performance. Correct and efficient posture is essential in assuming the right positions to generate force in big-ticket exercises such as the squat, in which poor breathing patterns and postures can lead to inferior performance and a reduced ability to produce force.

Spend time with your athletes cueing correct pelvic alignment. Start them on the floor as if they were about to perform a basic crunch. Ensure that their backs follow a normal neutral curve and have them breathe deep into their back, using their abs as a brace to maintain abdominal tension and draw air up into their lungs. If they have difficulty breathing correctly in this position, you can regress the drill by having them place their feet up against a wall with knees tracking over toes and hip and knees at 90 degrees to give additional stability to the hips. Athletes with greater body awareness, can be progressed to lying with their legs out straight and even incorporating breathing drills into standing and other exercises.

Diaphramatic Breathing
Figure 2. Diaphragmatic Breathing is an active process.

 

Proper diaphragmatic breathing is an active process, but your athletes should also try and relax as much as possible while trying to maintain the right positions. Ask them to practice five minutes of full inhalation and exhalation and see how this benefits their habitual posture, mobility, force-generating capabilities, and performance.

We hope you find the information in this article useful and would love to hear your experiences. If you are interested in learning even more about these ideas, research more from the likes of Ryan Brown.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

 

Jump Test

Jump Testing and Athlete Monitoring with Daniel Martinez

Freelap Friday Five| ByDaniel Martinez

Jump Test

Daniel Martinez is the head strength and conditioning coach at Trinity University in San Antonio, Texas, and recently completed the demands of the Edith Cowan University M.S. in Strength and Conditioning.

Freelap USA: What are the main pieces of information that a coach can gain from a force plate that they may not be able to from a simple switch mat?

Daniel Martinez: A force platform is basically a fancy scale that allows us to look at the force-time relationship and, using forward dynamics, identify characteristics within a given movement that demonstrate an output and how athletes performed that movement across all phases of contraction (eccentric, isometric, and concentric). This is an important differentiator, as there is a large body of research demonstrating that these characteristics vary widely by individual, sport, and task.

A switch mat is a good first step, especially if we consider the “compared to what” question, but a switch mat cannot differentiate across the contraction phases. A lot of my testing demonstrates that athletes interpret much of performance testing with a concentric output focus. Additionally, I often critique velocity-based training by stating what we largely describe is concentric velocity-based training and, if training becomes unnecessarily biased towards the concentric phase of contraction, based on VBT or switch mat outcomes, we still leave a large amount of adaptation on the table.

This is one of those biases that many of us are generally aware exists but do not always take specific steps to address: Analyzing forces without consideration for time is narrow, as is analyzing time without an understanding of forces as they need to be applied. This is most commonly expressed with respect to force as a weight room issue where strength is not contextualized properly in terms of its impact on a specific performance. The same is true of just looking for movements that are rapid (e.g., fast foot drills or even drop jumps), but not assessing whether this optimizes the development of force within that time window from a needs perspective with respect to desired movement outcomes.

At the same time, I often tell colleagues that most disagreements we have regarding the structure of the strength and conditioning program and performance testing are more likely longitudinal and sequential considerations. Critics of classic periodization often get caught up in variability or task specificity, but the reality is that there is something to be said for aligning stressors in a way that allows the workload distribution to create greater harmony. Our willingness to zoom in or zoom out on this depends on a load of contextual factors, which makes superficial discussions on the subject reek of an unnecessary agenda. If performance is a symphony, then we first need to understand that it is not always about louder drums (e.g., a hypertrophy or strength block), but sometimes we do need the drums to be louder! With this in mind, it makes a lot of sense to line up a training plan as a vector quantity towards a target, with both a magnitude and a direction, but this will also require some critical thinking.

Consider aligning #stressors in a way that allows workload distribution to create greater harmony, says @entheosathletic. Share on X

The easy example of this is the common practice of longer duration eccentrics as a first step in a specific program. This addresses the force side of this contractile characteristic, but leaves out the force-time element of eccentric stress that in team sport is most commonly expressed in landings, decelerations, and change of direction with large eccentric/negative velocities. Most of us would not propose to utilize classic “plyometrics” early in a training plan. However, that does not mean we should not address the qualities of gross deceleration capability, especially if doing so will smooth out the return to team sport practice and the chaos it contains. (Where inevitably, and despite heaps of weight lifted, the starting and stopping leads to wide-scale soreness across many teams.) The key is the workload distribution and the dosage: Training deceleration in small doses early functions like a vaccine and can generate a resiliency effect if done properly.

Freelap USA: How can this information steer the direction of an athlete’s training?

Daniel Martinez: Returning to the training structure and periodization issues from the previous question, we have a clearer picture of where we need to go and where an athlete is coming from. We often see an athlete who has either optimized these relationships or is in the process of adapting. Athletes who have optimized relationships will demonstrate greater harmony in their symphony and the force-time relationships will check a lot of boxes, resulting in very solid performance outcomes.

If an athlete is adapting, then we may see specific characteristics that are either amplified or lagging in their contribution to performance. For example, during heavier workloads—especially those that emphasize eccentric characteristics properly—we see eccentric characteristics spike, but concentric outputs come out flat. This makes a lot of sense if we consider that every action has an equal and opposite reaction. The forces being overcome now are larger and therefore set the athlete up for some nice delayed training effects as we get that bonus effect of overload and adaptation (super-compensation, if you will).

So, the eccentric values spike and in one common relationship we will see concentric impulse (force x time) creep up slowly through the training cycle while concentric impulse up to 100 milliseconds stays depressed. So, do several other readiness measures in line with what you would expect, while the athlete’s force absorption capability slowly adapts to larger acute and chronic workloads. Eventually, harmony is achieved as both values are optimally expressed, leading to more problem-solving in the chase for competitive excellence.

To make actionable decisions on where the adapting athlete and the optimized athlete should go, we also always need to know what the timeline contains regarding important performance targets and/or competitions, and this is an area where there is room for compromise regarding periodization structure. Using the example from above, if the athlete has optimized these relationships and they have important competitions almost immediately, then one would not stray too far from this optimization with shorter training cycles and a more balanced distribution of work that is vertically integrated and sequenced in a rational form. If, however, they are far away from competition and we sense that we are far enough from our primary aim that we can disrupt this harmony in the hunt for the athlete’s best efforts not yet achieved, then we do exactly that.

People miss the boat on this, believing periodization is just variability, because there are positions that will support improved load tolerance and resiliency. Additionally, training that supports these positions will create training effects that can and will be amplified in the cycle that follows. As mentioned before, critics often advocate for the timing of such a thing, and this may mean using such alternative methods in a less concentrated form.

The alternative of working with a traditional periodization plan may move the athlete further away from performances consistent with the current demands of their competitive season, but we cannot just insert plyometrics or isometrics into a training plan or specific cycle for shock value. A good training plan teaches athletes that every load lifted should have purpose and intent longitudinally and sequentially, and that this can be organized into a rational plan. Learning to do so properly teaches athletes the discipline necessary to surf their true force-velocity curve, where every movement has intent and purpose in the way it is executed.

We can’t just put #plyometrics or #isometrics into a training plan or specific cycle for shock value, says @entheosathletic. Share on X

The alternative is neglecting this deep work for the shallow sort, which is the equivalent of teaching an amateur surfer how to shred the crap out of the kiddie pool. They may feel explosive, but they do not learn to maximally express forces and velocities consistent with their intended performance target. In short, what makes these methods for everyone makes them not what they truly are. Compromise as you believe necessary, but remember most of us overreach in the short term and under-reach in the long term. As it has been said: “If you want to go fast, go alone. If you want to go far, go together.”

Freelap USA: What are your favorite jump tests, and why?

Daniel Martinez: The countermovement jump is the backbone of what my current role requires. It aligns closely with characteristics central to adaptation in the weight room and mirrors many of the demands that will be placed on many team sport athletes. Not to be redundant, but this is the point where the training’s longitudinal and sequential factors will influence test selection. The drop jump and 10-5 RSI are both outstanding additions to a testing protocol for specific reasons. But, then again, so are the isometric mid-thigh pull and both bilateral and unilateral posterior chain/hamstring tests.

It all depends on how zoomed in or out one must be in their role. I like the drop jump because you have a test that you can shift longitudinally as an athlete adapts, provided that you can spend the necessary time with the athlete to develop the requisite qualities. I also like the 10-5 RSI, as you have a surrogate for the drop jump but do not introduce factors that can negatively influence elasticity and the coordination of the effort. This is because the athlete initiates the test with a countermovement jump and uses repeat fast ground contact efforts to provide a measure of fast SSC reactive strength.

At the same time, Dave Hamilton’s work on the drop jump paints a very clear picture on the utility and limitations of the drop jump/RSI. If you move above the 150-millisecond window, you lose the ability to utilize the reactive strength index as a reliable readiness tool because a broader time window allows athletes to exploit a wider variety of mechanisms that will generate comparable outcomes (i.e., varying strategies lead to similar performances but also create a lot of noise in the measurement). An easy way to think about this is to consider whether there is truly a 1:1 change in the reactive strength index, or whether specific jumping positions will lead to more favorable outcomes on one factor while potentially compromising the other. This does not mean a drop jump test is useless with the potential noise that comes along with it, just that you introduce contextual factors that should give you pause in drawing any firm conclusions.

In line with these issues, we must also consider from what positions these forces are being applied and within what time window. Or, as I prefer to contextualize this problem: We use this test in order to do what? We want to relate these test performances to specific characteristics we can quantify, while keeping training performances authentic towards a performance goal and not towards a specific test outcome. (This is the reason that time normalization, as it is typically done in much of the research, has limitations. Time is a huge factor in how athletes generate a specific performance and their coordinative strengths and limitations will influence how this is expressed.)

Freelap USA: What would the tiers of athlete monitoring look like, in terms of budget, from low to high? What would you choose at each level and why?

Daniel Martinez: Moving across the three buckets I use in my process, we need to be able to effectively quantify: 1) movement (positions); 2) output (forces = gas pedal and brakes); and 3) readiness. I am terrible at moving towards the abstract, so I will just finish this by writing that the same processes we use to create effective training curriculums, syllabi, and training plans are the same processes for creating a monitoring system.

Create a #monitoring system with the same processes you use to create effective training plans, says @entheosathletic. Share on X

In line with dynamic systems theory, it must also align with your environment, task, and athletes. The more closely this can authentically zoom in and zoom out on performance characteristics of training and competition, the better. Anything that falls out of line with this orientation can potentially compromise your training culture and testing outcomes, as you have moved towards a monitoring for monitoring’s sake program.

Freelap USA: What are the greatest uses, and misuses, of sport technology right now?

 Daniel Martinez: I don’t know that this can be so cut and dry. Part of improving sport/performance science is driven through hypothesis and good observation. With that comes overreaching, at times. This is the same process many sport and S&C coaches discuss when they talk about blowing athletes up… so we will make many of the same mistakes in athlete monitoring, analytics, etc.

But the question should not be whether science can improve our performance and understanding of sport, because we know it can. The question would be better if we had sport coaches and more traditional strength and conditioning coaches asking, “Do I want this guy/girl on my team?” I know several individuals like this who have grabbed onto specific sport technologies because they know it will make their team better.

We should make them feel the same way about “us.” I want people to not want to compete against me, and that lines up well with what many of these coaches desire. My willingness to use performance science and technology to do so will always be a big part of that, but so will my coaching instincts.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Social Media Battles

How Coaches Can Debate and Win on Social Media

Uncategorized| ByBob Alejo

Power Lift Sport Science Education

Social Media Battles

Without a doubt, this article was prompted by two recent debates I was involved in on Twitter that went every which way. One was the hotly contested and always good for entertainment debate regarding the functional movement screen. The other was over whether an athlete should skip a meal if the only choice is a donut. Both threads contained the qualities that many people with differences in opinion display when the topic is near and dear to them—dismissiveness, lack of scientific support, abundance of scientific support, emotional responses—and both were much longer than they should’ve been!

We all want our words to persuade other people because, well, we all think we have some substance to share. As if I did not know it before, in the midst of the second “battle” (donuts vs. nada), I realized you could choose, within a matter of characters, the person least likely to be persuaded to believe, understand, or listen to anything other than what they believe. It wasn’t an epiphany, to be sure.

We all want our words to persuade other people because we all think we have some substance to share, says @Coach_Alejo. Share on X

I certainly am not a social media expert. Instead, I’m like a lot of us who are just practitioners talking about training and promoting our own thoughts and personal experiences in an effort to educate. That said, I saw something over the last eight months (when I started to “crank it up” on social media) that was painfully obvious during debates and exchanges: an overwhelming intolerance to different beliefs and facts. I definitely like to “stimulate thought” every now and then, so I want to put into print what I think are some shared thoughts, observations, and personal opinions.

Data Wins Every Time

You’d like to think that data wins an argument, but that’s not always the case. Why? Because, people historically dig in even harder in support of their stance and refuse to back down once they realize: a) they have no data to support their claims; or b) the data they do have is bootleg compared to the opposition. Sometimes, to protect their pride when they feel impending defeat closing in on them, they begin to shape the narrative around the data to something they might be able to justify instead of the original stance they’ve been hammered on.

The Freedom of Speech Act is clearly in effect on social media. That’s good, but it doesn’t mean you must engage with every view you don’t like. However, you know as well as I do that there are some things you won’t let pass you by. Let me rephrase that in my own terms—can’t let pass you by! And I say, if you’re going to debate, opinion is worthless either for or against a stance. You open yourself up to all kinds ridicule, credibility loss, and worse, public defeat. So, don’t come to the fight unequipped. Do your homework on the topic.

If you’re going to debate, opinion is worthless either for or against a stance, says @Coach_Alejo. Share on X

In the good debates I’ve been in or seen, plenty of science and numbers are thrown around: evidence-based support for hypotheses or results. In this type of back and forth, sometimes there is no overwhelming evidence either way, but everyone gains knowledge, including those just observing. It’s typical of intelligent, prepared practitioners: wanting to spread the good word is never a bad thing.

Personal data makes a huge impact. I’ve begun to use the phrase, “This is what I did and this is what happened.” It’s hard to argue against that idea, and let me tell you why. First, the statement is clearly not taking credit for anything, although the supporting information that perhaps can be dealt out later may show otherwise.

For instance, when somebody asks me how well my program worked during the “Moneyball”-era while I was with the Oakland As, my canned answer is “I don’t know.” First, you have to identify what “worked” means, and second, I can’t help but think I contributed in some way, but who knows what it accounted for. What I can do is show you what I did during those years and tell you the results. Whether I accounted for X number of wins is for others to decide. Frankly, with our pitchers (Hudson, Mulder, and Zito), push-ups and sit-ups would have been enough!

It’s tough to say: “Our speed training program led to a championship.” Actually, it’s a pretty dumb thing to say. For sure, “Here is our speed program and our team won a championship” is a true statement. We are strength and conditioning coaches, nothing more and nothing less. When you are debating whether your program is good or not, just stick to that program: jumping higher; running faster; getting stronger; and reducing the risk, incidence, and severity of injury. One argument is inarguable: “Evidence” tends to reduce doubt, hesitation, and skepticism! While not my original phrase (I can’t remember where I found it), it’s true.

No Absolutes

Perhaps, likely, maybe, unlikely, doubtful, conceivably, tends to… These are valuable words when posting a conclusion in the athletic performance world. Understand that there are things in the philosophical and methodological aspects of training that are not 100% efficacious. Some are pretty close, but pretty close is not “never” or “always.” Use common sense here. Once you go to “not once” or “at all times,” you are either never going to be wrong or always going to be wrong. For example:

“If you squat heavy in-season in a timely manner, then you will likely lessen your risk of lower-body injury.”

Is different than:

“If you squat heavy in-season, you will lessen your risk of lower-body injury.”

The second version is just not true. While the squat is a great lower-body exercise, there are no guarantees that the risk of lower-body injury will automatically decrease. There are many factors that contribute to reduced risk of injury, including the fact that the squat is not the only effective lower-body exercise for health and performance. And, lower-body injury could be a result of more than strength and power loss (fatigue, sleep, hydration levels, collisions).

That said, there is a preponderance of evidence to support that the retention of strength and power levels in-season is linked to healthier athletes and therefore forms a solid hypothesis about timely, higher intensity, lower-body training being advantageous. In addition, “will likely” opens the door to the fact that the person who squats might not reduce their chance for injury given the variables mentioned earlier. So, the first version is a hypothesis—using qualifiers like “timely” and “likely” doesn’t say the squat is the only exercise or the best exercise, or even the only variable in lower-body health. It is, however, a solid statement.

Think about this: When you read a peer-reviewed study or listen to a researcher talk, if you pay attention you will hear those words I mention above (i.e., perhaps, likely, maybe, etc.), along with their hesitation to absolutely confirm most things 100%. If you think about it, even the best studies have limitations and statistical boundaries that just don’t allow for always or never. The saying, “I’m not young enough to know everything” is as obvious as ever to me today. On the other hand, I am old enough to say that for a topic that is so heated and popular, I have yet to read or hear by word-of-mouth one piece of documented evidence that pressing overhead is bad for pitchers or overhead athletes!

Just Because You Read Research Doesn’t Mean You’re a Researcher

If you’re not a researcher, arguing with someone who does research by using research you’ve read is like sucking a piano through a straw (Steve Martin, circa 1970s)! Victory is impossible. Especially if you are arguing, let’s say, with a Ph.D. exercise physiologist/nutritionist about nutrition. You don’t think that they’ve probably already read that same paper you’ve cited while they were writing their own research?! C’mon, of course they have, and they probably have a better understanding of every word in the paper AND the supporting information and citations.

These guys are giant walking, talking sample sizes of information. Take caution before you walk into this snare. I’m not saying you can’t disagree with them, but remember: you are disagreeing with the science that they read and deal with every day, and not them!

The Dogpile

Of course, I participate in dogpiles—that’s what really smart friends are for! Enlist the help of folks that can fully support your argument: people who have anecdotal information (personal or otherwise), scientific evidence, or personal peer-reviewed research backing your claim. Better yet, three letters: P-h-D. Get those cats in on the argument when you want to slam the door shut or expose someone.

I don’t feel bad; not one bit. I feel it’s my duty to have actual experts enter an argument, and beneficial to all. I mean, I’m probably spitting back info they have taught me anyway, so why not hear it directly from them? Not to mention that it sounds really cool when they fire off the science, study after study.

‘I Feel,’ ‘I Think,’ or ‘IMO’ as an Explanation

If there is any time in the history of athletic or sports performance to not have to guess at a theory, it’s now. Geez, with the internet, you’re only one “click” away from the answer to any question. So, as mentioned earlier, come prepared with information.

The other issue with this approach arises when you have the data, anecdotal information, or science, yet somehow you are persuaded to posit with “in my opinion.” I say that’s too soft. Look, if you are confident with your stance (you have data, personal accounts, peer-reviewed research), there’s no reason to make what you know is true, “kinda” true. My example is this: Creatine has yet to be proven to cause cramps. It’s not my feeling or my opinion—it’s the facts! In other words, if it is necessary to use “maybe” to corroborate your claim, “maybe” you shouldn’t be in the debate.

In 2018, it’s an outdated claim to say you can’t prove it, but you know that it works, says @Coach_Alejo. Share on X

Likewise, if your stance against data and peer-reviewed work is, “I feel…” then frankly, you lose. “Science is lagging behind what’s happening in the gym” is a lazy argument because you say what you’re doing works, but you can’t prove it. There are rooms full of science that might not be exactly what you are speaking about, but will allow for a pretty damn good theory for what you are doing. By the way, this should include some evidence (assessments of sorts) that what you are doing works. To say you can’t prove it but you know that it works is an outdated claim in 2018. If that’s how you feel, why wouldn’t you want to seek the proof?! As an educator, you should at least want to educate.

Self-Imposed Ignorance

After a few volleys of contrary opinions, there might be a point where the stakes of the conversation rise to a higher level. This is when vetting a combatant not familiar to you is fairly important. Knowing the background of the people in an escalating debate is critical for a few reasons.

As an example, most of us in the field have enough knowledge about endocrinology to either: a) talk with general adequacy about hormonal effects of training, or b) be dangerous. In the event the discussion is about hormones and endocrine glands, it would be good to know if the opposition is an endocrinologist!

Have a good speed program? It’s hard to propose that your program has significantly more merit when the person in the conversation has coached several medalists and you have not. There are a lot of guys out there who are pretty damn smart and experienced, and at the same time have some anonymity. Not everyone puts a resume or their deadlift PR on their home page. On the good side, not everyone has a resume or a deadlift PR.

Exercise some restraint early to test the waters a bit during a difference of opinion. It could go a long way in creating a great discussion and perhaps an ally for future discussions.

‘Who Have You Coached?’ and Other What-Have-You-Done Statements

Maybe because I’m older, I actually don’t mind when someone oversteps the boundaries of respect and practicality. Of course, there has to be a significant difference in experience levels and accomplishments for someone to get away with this. However, all in all, this type of response isn’t the first or second line of defense in a debate, but it does have some merit and validity given the right circumstance.

The key for me is if someone with little experience and associated accomplishments tells me that what I’ve been doing all along is wrong, or a philosophy that I’ve held for some time does not work—then it’s on! Not just “ineffective,” but that my way just does not work and has no benefit at all. If the dissenter also adds, “And, here’s how you do it,” they’ve now piqued my interest, and my ire.

Here’s another angle: If you think the pros aren’t different than college, you’re mistaken; I can personally attest to it. If you think working with a Power 5 team is no different than working with a mid-major athlete, I hope you have the chance to see that it definitely is, as I have. Others may have a different perspective than I do, and I can understand that. What I am saying is, depending on the argument, take caution with the tone of your voice.

Let me add some clarity here: This is not about what job is better or whether you are a better coach if you are at a Division I vs. a Division III. This is about training methodology, psychology of the athlete, environment, etc. My experience has shown me that it’s different. Not me, but “it.”

Depending on the argument, take caution with the tone of your voice, says @Coach_Alejo. Share on X

So, let me ask the question: Should an experienced coach (let’s say 20+ years) have more credibility than an inexperienced coach (let’s say 10 years or less), given that they have coached at the same levels? Yes, no question. If you had a choice, would you want a CPA in business for 22 years doing your taxes or one who’s been in business for nine years? To build your new house, would you choose a master carpenter with 23 years’ experience or a carpenter with eight years in? Your Mercedes needs an engine repair—do you choose the 20-year mechanic or the five-year guy?

I don’t want to hear “Your teams were going to be great anyway—you get the best athletes,” or “Just because you’ve coached for 20 years, it doesn’t mean anything.” People saying that: a) haven’t worked with great athletes, or b) haven’t coached for 20 years! They’re a non-player in a debate if that’s their go-to support mechanism for an argument. I am not saying younger or less-experienced coaches have no credibility. In fact, I ask younger coaches (everyone is younger than me now) for advice every chance I get these days. After all, one has to stay current. But when I need sage advice, I call the guys who have been throwing down for at least 20 years. It’s a trust and credibility issue.

On the other hand, I’d be irresponsible—and dishonest—to proclaim that only coaches at major universities or professional teams that can boast All-Americans and championships are credible. This isn’t a true statement. But the social media arguments aren’t usually over how many winning teams you’ve coached. That’s a math debate and too easy to decide the winner. This is the reason evidence-based data is important: actual training information and output to compare and put up as collateral in a spat.

I will say, though, that coaches who have worked with champions have had special experiences. Championship athletes and teams have a special makeup and the coach that works with them should be seen as having a unique exposure to a sometimes-rare environment. I, for one, am fortunate enough to say, it is different.

Before you start doubting someone’s career achievements, the sure-bet response is to stick to the topic. Stay with personal accounts and science-based responses. I’ll talk about emotional response later, but for sure when you get to the “What have you done?!” level, the fireworks will happen.

Emotional Investment in Conclusions

It’s great to be passionate about our profession. The need to teach others to improve on the field of play, and to watch athletes you have trained succeed in athletic endeavors, is honorable and selfless. Also, it is important to understand the science or contribution of methods to performance because it may turn out that eventually that contribution might (or might not) affect your athletes. However, to truly be passionate in a selfless way is to disassociate yourself from personal bias, removing an emotional attachment defying science and data, to do what’s best for the athlete.

To be passionate in a selfless way, detach from personal bias to do what’s best for the athlete, says @Coach_Alejo. Share on X

For sure, I’ve had things I liked or things I did that got good results. To stick with those things after receiving information that other methods or variations worked better, or that what I was doing just wasn’t valuable, wouldn’t honor those I work with. I’m not saying it’s easy to find out that the path you’re on isn’t the best path, but it is certainly better than having more knowledge and doing nothing with it. This shows up in a few forms:

Continually wearing out a point that’s already been agreed upon or an entirely different point than the discussion.

Let’s say there are a few talking points about a method or philosophy. It’s exhausting to have a conversation when folks keep talking about something that has been agreed upon in the debate and they won’t move off it! It tells me that they aren’t versed enough on the main thread, they’ve come out against the topic and can’t really defend themselves, or that they’re so “married” to their point that they can’t get out of their own way.

For example, if the argument is whether the bench press is sport-specific for football, I think we can all agree that bench-pressing 400lbs doesn’t guarantee that you will be a good blocker or the age-old wisdom that you don’t play the game on your back. Really?! Re-hashing those two points looks foolish, considering the measurable effect the bench press has on upper body pressing strength, contributing to shoulder health or adding much-needed muscle in the pec/shoulder/tricep area. These are all fairly valuable to a football player; ergo, sport-specific to football. Regardless, the topic is not whether the game is played on your back!

“______ is useless!”

Virtually nothing is useless. Even a bad example is helpful in some way. In our world, it’s typically not about something working. As Bob Ward, the longtime strength and conditioning coach of the Dallas Cowboys, said to me, “Everything works.” The question should be about what works best. In other words, if I took two cans of green beans and did lateral shoulder raises, there is going to be an effect—it works. But there certainly won’t be as much strength gain as if I used DBs for the same exercise for five to eight reps at the appropriate weight over a period of time—this works best!

Nearly nothing is useless: The question is typically not about what works, but what works best, says @Coach_Alejo. Share on X

I understand the need to drive home a point, but using terms like “useless” in a debate (I can’t say I haven’t been guilty of this) is, without a doubt, an emotional response and not helpful in discourse. My experience is that it’s usually a swipe at a company or person associated with the method, product, or theory. And it’s not helpful.

Dismissing the science.

Not paying attention to good research—stacks of it, in some cases—is a waste of everyone’s time. Really, it’s professionally irresponsible. I understand that one study does not make great evidence and is not the gold standard, but that doesn’t mean you should dismiss it entirely.

High-protein diets are not harmful to the kidneys, and it is not true that they are solely calories in/calories out (where those calories come from is significant). That’s the science—you can’t disagree. I don’t know how else to say it other than it drives me nuts when I hear someone say, “I disagree” in those instances. You can’t make up your own science! It reveals the level of knowledge of the practitioner, and it’s not good.

“Nothing I’ve read says that” is another sad answer. I have only one response to that: You haven’t read enough! Again, start with the internet!

Don’t Maintain a Position of Ignorance

I stand by this statement I’ve said many times before: I am not a scientist, but what I do is based on science. We don’t have the luxury of not keeping current with the latest studies. Nor do we have the option of not choosing, when applicable and possible, a better method or thought when presented with one.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Long Term Athletic Development

Long-Term Athlete Development and Team Sports

Blog| ByNathan Kiely

Long Term Athletic Development

*Note: Quotations from Kiely refer to John Kiely, not the author of this article.

We’ve all heard lots about periodization. Heck, I bet we’ve all read countless books, listened to many podcasts, and even attended a few seminars and conferences dedicated to the planning of training. But what exactly is periodization? Gamble (2006) said: “[P]eriodization offers a framework for planned and systematic variation of training parameters, in a way that directs physiological adaptations to the training goals required of the sport.”

Training is periodized to optimize performance outcomes in competition. Each sport will have its own constraints based on: the training and match schedule; the pre-season and in-season length; the coaches’ access to athletes; and the training time at various stages of the season—not to mention the training culture of the sport, head coach, and even country in question. Due to these reasons, a variety of periodization schemes have been developed over the years. The majority of these were traditionally modelled on Olympic sports like track and field and weightlifting.

Typical periodization models seen in these Olympic sports that have been adapted for teams include, but are not limited to, nonlinear, block, fractal, and conjugate sequences (Kiely 2012). More recently, team sports have worked to break this mold and more advanced tactical or agile periodization methodologies have been formed to meet the ever-changing demands of the games to which they’re applied (Kiely 2012).

The Shortfalls of Traditional Periodization for LTAD in Team Sport

“Teach these kids to do the basics savagely well and all else will follow suit.”

Team sports in a development setting are a combination of the chaos we expect in open age groups, in addition to all the issues associated with working with kids. A development setting is often characterized by athletes with poor motor skills, faulty biomechanics, mixed messages from coaches and parents, low training age, fundamental misunderstandings of the process of training, the emotional stress and process of personal discovery, and development of a sense of self associated with being an adolescent, as well as mixed stages of development within the one cohort.

For team sport athletes in an #LTAD setting, periodization is less important than consistency, says @nathankiely1992. Share on X

With so many interrelated factors to consider, the strength and conditioning coach has a challenging job. For this reason, periodization throughout training when working with team sport athletes in an LTAD setting is less important. What matters is consistency and habit creation. Athletes should be able to turn up to strength and conditioning sessions and know what to expect and how to prepare.

“The human body is either in a state of optimisation or adaptation—never both simultaneously.”

This “steady as she goes system” can be interjected with periods of variety and high-intensity training modalities in short, sharp blocks. Progress can be fast and meeting the athletes where they’re at is essential. Build a wide and stable base over time, then test the athletes with a challenging week (volume load equated to avoid acute spikes) to stimulate sudden performance improvement. Teach these kids to “do the basics savagely well” and all else will follow suit.

Transmutation blocks followed by speed-power training using velocity-based training or advanced tapering models are not only out of place, but are redundant when working with 16-year-olds. The problem with these models is they focus mainly on rigid preparation for performance outcomes, rather than steady progression and agile training themes with an eye on long-term adaptation. Dr. Andy Galpin reminds us that the human body is either in a state of optimization or adaptation—never both simultaneously. So, to maximize development, performance optimization must suffer. And this is for the long-term good. Think big picture.

“Be there to facilitate—not dictate—when they ask for your help.”

The emphasis for developing athletes should always be on both creating a learning environment characterized by technique and fostering competition in training to keep things fun. This is where the competitive juices can flow and a love for the sport itself will be nurtured within the context of learning new skills. Remember, if they fall in love with the game, they’ll intrinsically want to do the hard work required to excel. Be there to facilitate—not dictate—when they ask for your help.

The Simple Way: Accumulate-Intensify-Repeat

For the various reasons stated above, I have developed a system built on the backbone of the KISS principle. The KISS principle is a straightforward concept: “Keep it simple, stupid.” I have cut out the rough edges and built my model around two training blocks with concise goals.

One of the basic tenets of Siff’s strength training bible Supertraining (2003) is that all training plans should invariably resemble the sequence of periods characterized by the application of extensive training methods—known as an accumulation phase—and subsequent stages of intensive training—the intensification phase. These two phases complement one another, as one develops movement skills (motor learning), conditions connective tissues, fosters hypertrophy of muscle structure, and builds work capacity; while the other subsequently emphasizes the development of neurological adaptations (intra and intermuscular coordination), speed and power of movement, and competitive application of sport-specific skills.

I propose the ideal model of periodization for LTAD in team sport athletes is the cyclical application of longer accumulation (four to six weeks) and short, sharp intensification (two to four weeks) phases in a repeated fashion. These should remain concurrent in nature with all physical abilities/capacities equally distributed throughout all programs.

In the weight room, these two phases could resemble what Bompa & Buzzichelli (2015) would classify as general anatomical adaptation and maximal strength phases. Coaches can utilize training blocks during which they expose their athletes to larger volumes of training across many different movements in order to build work capacity and physical literacy, while simultaneously strengthening connective tissue. Subsequently, the coach can then interject high intensity methods—with a noticeable decrease in volume—to maximize functional adaptations.

“Interjecting training novelty into habituated patterns may lead to sudden performance improvements… Regular variation and/or periods of high-intensity training are not unique to any particular periodization philosophy and appear to be a hallmark of elite programs regardless of the stated methodology employed.” – Kiely (2012)

Evidence suggests that habitualized training, interspersed with periods of novel or high-intensity training, is critical for physical development and high performance (Kiely 2012). Coaches should view accumulation phases as a time for training to remain consistent with steady progression and intensification blocks as a chance to introduce novelty and competition or to focus intently on a specific adaptive response based upon the areas that need the most attention. Being an agile and flexible coach is critical in this phase, as firmly holding onto the plan presumes you know precisely how every single individual will adapt to every session—a rather naive assertion.

The strength and conditioning coach should identify all the physical abilities they believe to be important for their sport, and devise and categorize two separate conditions under which to train them. A progression model from movement simplicity to complexity also needs development to ensure variation occurs in a safe manner. These conditions should be extensive measures (to be trained in accumulation phase) and intensive measures (to be trained in intensification phase).

Develop skills, an aerobic base, and hypertrophy (structural/capacity development) in extensive training and then intensify all training modalities to maximize functional/power qualities. At the completion of the two training blocks, reset and repeat with the subsequent accumulation phase starting at a higher absolute intensity, which is now relatively extensive in nature for the athletes.

What Not to Do

Often, knowing what is not best can be the most useful in directing us on the path to what is. Here are some key shortfalls to avoid when planning training for LTAD in team settings:

  1. Don’t use stringent block periodization of general anatomical adaptation, hypertrophy, max strength, transmutation, power/speed, etc. These need to be sprinkled throughout the whole program, all the time.
  2. Don’t place a heavy emphasis on special strength training exercises or advanced exercise variations. Instead, polarize between general preparatory exercises and the competition exercise in athletes with low training age (<3 years) and focus more on special preparatory and special developmental as training age increases (Bondarchuk’s model of exercise classification).
  3. Don’t limit exposure to only a few different lifts. It’s all about exposure, exposure, exposure. Build a wide variety of movement skills and a robust, versatile physical literacy. Jump and land; fall and tumble; throw, catch, clean and jerk; snatch; squat; hinge; lunge; brace and rotate; push and pull; and, mostly importantly, sprint. Have a solid and concise progression model in place to make these various movement qualities logical and digestible for your athletes—ensure the process makes sense to them.
  4. Don’t ignore external stressors. Rather, try to align intensification blocks with down time in study commitments and social stressors. Reduce intensity to align with exams, etc.
  5. Don’t focus on outputs. Rather than focusing on the weight on the bar, the split time in the sprint, or the height on the jump, create a technically focused model whereby the athletes’ input into the exercise is the focus. Technique should always trump load.
  6. Don’t try to build an elite athlete right now. Arm your athletes with the skills to fit seamlessly into any subsequent program they may be a part of. Your athlete’s gym skills reflect on you as a coach and subsequent coaches will judge you based upon this. I want the 19-year-old with great weightlifting skills and clean running mechanics joining me straight out of school—not the guy or girl who has the 2x bodyweight squat, yet rounds their back and has a bung hip from grinding through messy reps.

Build a Broad Movement Vocabulary

When we have many abilities to train, no perfect model for the distribution of these across training time exists. Mladen Janovic proposes we utilize the “1/N heuristic,” whereby we simply divide training time equally among all options. This is particularly applicable in the LTAD setting, where building a broad movement vocabulary is essential.

Here are some practical examples of movements for both accumulation and intensification training blocks:

Accumulation block (extensive training measures): Mobility, weightlifting technique (barbell complexes), landing and deceleration progression, tempo-controlled hypertrophy training, extensive low-level plyometrics and medicine ball throw variations, running skills (posture, range, and alignment), MAS running 70-100%, long high-speed running efforts (up to 60m), linear/multidirectional tempo, and technical/tactical sport skills.

Intensification block (apply variability wherever possible): Load weightlifting variations, intensified core strength lifts to develop neurological/functional adaptations, ballistic resistance training, intensive plyometrics and medicine ball throw variations, resisted sprints, short/intense sprints (less than 30m) and live reactive agility, HIIT >120%MAS, and opposed/competitive sport skill sessions.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

References

Bompa, T. and Buzzichelli, C. 2015. Periodization Training for Sports, 3E. Human Kinetics.

Gamble, P. 2006. “Periodization of training for team sports athletes.” Strength and Conditioning Journal, 28(5), p. 56.

Kiely, J. 2012. “Periodization paradigms in the 21st century: evidence-led or tradition-driven?” International journal of sports physiology and performance, 7(3), pp. 242-250.

Siff, M.C. 2003. Supertraining. Supertraining Institute.

Barefoot Running

Optimizing Foot Function for Running with Dr. Emily Splichal

Freelap Friday Five| ByDr. Emily Splichal

Barefoot Running

Dr. Emily Splichal, podiatrist and human movement specialist, is the founder of the Evidence Based Fitness Academy, creator of the Barefoot Training Specialist®, BarefootRx®, and BARE® Workout Certifications, and inventor of Naboso Barefoot Technology. With over 16 years in the fitness industry, Dr. Splichal has dedicated her medical career towards studying postural alignment and human movement as it relates to barefoot science, foot-to-core integration, and from-the-ground-up training.

She is active in barefoot training research and barefoot education as it relates to athletic performance, injury prevention, and movement longevity. Dr. Splichal has presented her research and barefoot education both nationally and internationally, with her Barefoot Training Specialist® Program in over 35 countries worldwide and translated into 12 languages.

Freelap USA: What constitutes a “well-functioning” foot for running? What are some things that would lead you to see someone who can apply force to the ground well?

Dr. Emily Splichal: A well-functioning foot is one that is meeting the demands of running from both a biomechanical and neuromuscular perspective. Biomechanically, with every step we take, a well-functioning foot must be able to dance back and forth between supination and pronation very quickly—and within a small range of motion. The closer a foot is towards neutral, the easier it is to lock and unlock with each foot contact.

Neuromuscularly, a well-functioning foot must be sensory sensitive and myofascially integrated. This means that the plantar foot must be able to perceive the rapid onset of impact forces while creating a fascial tension response that happens before the foot even contacts the ground. This can be observed in a foot that has rapid contact time, which is through rapid stiffness before foot contact.

In a foot that can meet the demands of running, both biomechanically and neuromuscularly, you would notice shortened contact time, faster speed, and a fluidity and flow to their movement patterns.

Freelap USA: How do running shoes affect the natural function of the foot?

Dr. Emily Splichal: If we stick with biomechanical and neuromuscular aspects of the foot, running shoes can positively or negatively affect both characteristics. From a biomechanical perspective, a shoe with a heel toe drop will shift the natural mechanics of the foot. Now, if the foot needs more stability, the heel toe drop may be a positive effect. However, in most cases a heel toe drop interrupts the natural unlocking mechanism of the foot, thereby creating an increase in supination of the foot. This alters the window of range of motion the foot moves through during impact.

For optimal propulsion, our rearfoot needs to be able to spiral relative to the fixed forefoot, says @Doctor_Legs. Share on X

Another feature of footwear that alters natural foot mechanics is a shank, often presented as a plastic shell in the shoe that runs from heel to sulcus. It forces the foot to shift forward in a lever movement; however, due to the rigidity of this structure, it blocks torsion of the shoe and foot. Restricted torsion in footwear is one of the most common causes of insufficient stiffness and push-off. For optimal propulsion, our rearfoot needs to be able to spiral relative to the fixed forefoot.

From a neuromuscular perspective, cushioning in footwear is one of the most controversial topics. From a natural foot function perspective, we need the sensory stimulation of impact forces and the cushions in shoes dampen or block them. Our nervous system uses the vibratory stimulation of impact forces to determine how hard we are striking the ground and to maintain dynamic balance. If the foot is not strong enough to absorb the impact forces entering the foot, then less cushioning in shoes can cause an increased risk for impact-related injuries. The best way to keep feet strong enough to offset impact forces is to integrate foot strengthening exercises into the athlete’s programming.

Freelap USA: Could you expand on the importance of the rearfoot, how torsion works, and how we can assess this? What are some training modalities to help improve this area of function?

Dr. Emily Splichal: All joints in the body move in an integrated and coupled fashion, and the foot is no different. When we look at the mechanics of the rearfoot, every time our ankle dorsiflexes, it creates an eversion moment in the subtalar joint. This eversion of the subtalar joint creates an internal rotation of the tibia. Conversely, every time we plantarflex the ankle, it leads to inversion of the subtalar joint and external rotation of the tibia.

It is these coupled joint movements that allow for integrated power and the release of energy. When it comes to runners, the foot needs to achieve sufficient inversion and tibial external rotation at push-off. If footwear restricts this, it can limit the runner’s speed and contact time.

You can train this integrated joint coupling with the following exercise.


Video 1. A variation on the short foot exercise, this foot-to-core movement strengthens the muscles of the feet and lower leg up into the deep abdominals and glutes. This helps train the integrated joint coupling needed by runners for power and energy.

Freelap USA: What’s your take on “toe strength” and mobility, and how do we know if this is something our athletes should look at?

Dr. Emily Splichal: Toe flexor strength is extremely important to a runner’s performance. Research has shown that there is a direct relationship between toe flexor strength and acceleration and vertical jumps. Push-off, whether in running, walking, or jumping, requires a force going downward into the ground. This downward force creates a stable base and eliminates shifting during acceleration and power release. Force application would be greatly compromised if there was no downward force—for instance, think about running on ice.

The long toe flexors and plantar fascia play a critical role in toe purchase and this downward force during push-off, with both being the most active during the lever phase of the foot or propulsion. You should integrate exercises that strengthen this action of the foot into all runners’ programming. These all target the long flexors. Short foot is a long flexor exercise, as it targets the Deep Front Fascial Line, which includes the long flexors.

Freelap USA: What are some of the best exercises we can use to improve foot strength as it relates to the running cycle?

Dr. Emily Splichal: My three favorite exercises for strengthening the foot for running include short foot, a ball between the heel raise, and short foot single leg training—all done barefoot and ideally on the Naboso Proprioceptive Mat. The unique texture of the Naboso Proprioceptive Mat is designed to enhance foot stimulation, which will help runners tune into their feet.

Short foot is an activation exercise that I use to coordinate the timing of the foot engagement with core engagement. It also strengthens toe flexor strength, which we just discussed as important for the push-off phase of running.


Video 2. The short foot exercise strengthens the small muscles of the feet, helping the body absorb impact and thus, helping prevent running injuries. Use it to coordinate the timing of foot engagement with core engagement, and to strengthen toe flexor strength.

The ball between the heel exercise that I mentioned earlier combines the power of short foot with a targeted posterior tibialis exercise. Myofascially, the posterior tibialis connects to our core muscles and therefore plays a role in the integrated stability of the foot.

Runners need exercises that integrate foot activation with core activation and breathing patterns, says @Doctor_Legs. Share on X

You can combine all of these into a series of exercises that integrate foot activation with core activation and breathing patterns. I advise my patients who are runners to do five minutes of these short foot single-leg exercises before they run. The impact on their rate of stabilization and force production is powerful.


Video 3. These short foot single-leg exercises have a powerful impact on a runner’s rate of stabilization and force production. I advise my patients who are runners to do five minutes of these before they run.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Gluten-free

Do Gluten-Free Diets Increase Athlete Performance?

Blog| ByCraig Pickering

Gluten-free ingredients

Gluten-free diets are becoming increasingly popular, with sales of gluten-free foods reaching over $4 billion and growing in the United States alone. Many people attribute various symptoms to gluten including fatigue, bloating, and a general lack of energy. As always, athletes are quick to jump on any new trend, and gluten-free diets are no different.

Perhaps most famous among these athletes is Novak Djokovic, who quite often attributes his mid-career resurgence to avoiding gluten (and, of course, has a gluten-free book available). In fact, a 2015 questionnaire-based study shows that more than 40% of high-level athletes follow a gluten-free diet more than half the time. If so many athletes follow a gluten-free diet, should you? And, if you do, will it improve your performance?

Gluten and Celiac Disease

First let’s understand a little bit about the purported villain. Gluten is a protein found in wheat products and gives dough its chewy texture. Gluten is well-established as a trigger for celiac disease, which is an autoimmune disorder that affects the small intestine.

When people with celiac disease consume gluten, they have an abnormal immune response that causes an inflammatory reaction. Repeated exposures can lead to a wasting of the microvilli–small, finger-like structures in the small intestine that serves to increase its surface area, making absorption easier. When the immune response is triggered, people with celiac disease can experience such symptoms as diarrhea and bloating as well as malabsorption of nutrients. None of these are ideal for athletes.

While these symptoms sound scary, we’ve all likely suffered them in the past. Fortunately, celiac disease is somewhat rare. The vast majority of people with the disease have a genetic predisposition to it, specifically around a set of HLA genes. These genes play a role in immune function by enabling the body to distinguish self from non-self cells. Having these genes doesn’t mean you will get celiac disease. Indeed, the vast majority of people with the risk genetic variants never develop celiac disease. In total, about 1% of people develop celiac disease, although that differs across countries and ethnic groups.

The only treatment for celiac disease is a gluten-free diet, and those who suffer from it do need to avoid gluten. There’s another condition known as non-celiac gluten sensitivity (NCGS), which isn’t celiac disease but is a sensitivity to gluten. Approximately 10% of people have NCGS, although it’s quite a new diagnosis and is somewhat less well understood.

Gluten and High-Level Athletes

If 10% of people have celiac disease or NCGS, why do more than 40% of high-level athletes follow a gluten-free diet most of the time? According to the 2015 questionnaire-based study, those who reported following a predominately gluten-free diet did so based on a self-diagnosed gluten sensitivity (which is worrying) or no symptoms at all.

Ten percent of the athletes did have a clinically diagnosed gluten sensitivity, which is well within the normal range for a population. Almost as many had coaches, trainers, or a naturopathic doctor who recommended the gluten-free diet. Only 0.5%, or two people in the entire 910 subject sample, had a gluten-free diet prescribed by a nutritionist or dietician.

The sources of information about gluten and gluten-free diets is also concerning.

  • Of the gluten-free athletes, 29% said their main source of information was the internet, closely followed by their coach (26%) and other athletes (17%).
  • Only 15% of the gluten-free athletes said that their main source of information was either a dietician or a medical professional, the most appropriate professionals to make recommendations regarding a gluten-free diet.

Gluten and Athletic Performance

Because of how trendy and popular this diet has become, many athletes avoid gluten even though they don’t have any symptoms because they believe it will improve performance.

But will it? That’s what a study published in 2015 attempted to explore. Researchers put 13 endurance cyclists with no clinical history of celiac disease through a blind trial where the athletes consumed a diet either with or without gluten for seven days. They didn’t know which diet they were on because the gluten was included in a bar that had a gluten-free counterpart. After following each diet for seven days, the cyclists underwent a time-trial cycle test.

There was no difference in performance among the athletes consuming the gluten-free and gluten-containing diets. There was also no difference in their subjective feelings of well-being or on markers of inflammation. Simply put, for athletes who do not have gluten sensitivity, a gluten-free diet has no impact on performance.

For athletes who do not have #gluten sensitivity, a gluten-free diet has no impact on performance, says @craig100m. Share on X

How Does a Gluten-Free Diet Affect Athlete Nutrition

Gluten likely doesn’t have a positive effect on exercise performance, meaning we don’t need it to perform at our best. But because gluten is prevalent in foods, researchers are concerned that following a gluten-free diet may lead to nutritional inadequacy; it requires eliminating foods that contain nutrients that athletes need.

An obvious example is carbohydrates, many of which (bread, pasta, etc.) contain gluten. Athletes typically need more carbohydrates to support their training, and following a gluten-free diet may prevent them from meeting this requirement. Gluten-free diets can also be expensive, with some estimates putting the increased cost at 2.5 times that of a balanced diet containing gluten.

This isn’t to say that a gluten-free diet is always bad. Returning to the questionnaire study, 80% of the athletes who followed a gluten-free diet reported improved gastrointestinal symptoms, indicating they experienced some positive effects from eating non-gluten foods.

Of course, the true effects of gluten are hard to tease out. Only 10% of people should show sensitivity to gluten, and far more athletes self-report symptoms of gluten sensitivity that are resolved when following a gluten-free diet.

Prolonged #endurance exercise causes gastrointestinal distress in up to 90% of athletes, says @craig100m. Share on X

It’s important to point out that a large number of the gluten-free athletes (70%) in this study participated in endurance sports. Prolonged endurance exercise causes gastrointestinal distress, affecting up to 90% of athletes. Of course, a combination of factors can cause this gastrointestinal distress, including a reduction in blood flow to the gastrointestinal tract and consumption of very high carbohydrate sports drinks.

From a dietary perspective, FODMAPs (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) are linked to gastrointestinal distress, and reducing these foods can reduce symptoms of irritable bowel syndrome and non-celiac gluten sensitivity. Indeed, endurance athletes suffer far fewer symptoms of gastrointestinal distress on a low FODMAP diet when compared to a high FODMAP one, as shown by more recent research by Dana Lis, author of many of the papers explored in this article.

A targeted reduction in FODMAPs, as opposed to gluten, may be a better approach for athletes who self-diagnose gluten sensitivity. They should still work with a doctor and a dietician to explore all the potential causes, just in case they do have celiac disease.

Reducing #FODMAPS rather than #gluten may help athletes who self-diagnose gluten sensitivity, says @craig100m. Share on X

Of course, like a gluten-free diet, a low FODMAP diet also has the potential to be nutritionally inadequate, which is why it should be undertaken under supervision by a dietician or nutritionist. Fortunately people can reintroduce many FODMAP foods until they identify the ones causing the most distress. Athletes also have the option to periodize the low FODMAP diet around races or more intense training sessions, where they reduce FODMAP intake to minimize their symptoms and follow a more standard diet outside this time.

How to Decide If a Gluten-Free Diet is Appropriate

So where does this leave athletes considering a gluten-free diet? If they’re considering the diet because they’ve heard that it enhances performance, the research suggests it does not. If they’re considering the diet because they have gastrointestinal symptoms, it’s worth exploring under medical supervision where they can be screened for celiac disease.

If gluten sensitivity is ruled out, other foods components may be causing the gastrointestinal distress. The most common culprits are FODMAPs. Again, exploring this should take place under the supervision of a dietician. Finally, an athlete may consume low FODMAP foods around competitions and important training sessions, where gastrointestinal distress is more likely, and then follow a more standardized diet at other times.

If an athlete has no symptoms of gluten sensitivity, like most people, there’s no reason to follow a gluten-free diet. As Dana Lis’ research shows, too many athletes and coaches are self-diagnosing gluten sensitivities. This may lead to inadequate nutrition or might hide the symptoms of other gastrointestinal issues that should be addressed.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Yoga Warrior Pose

Why Yoga Is Important For Soccer Players

Blog| ByTroy Cole

Yoga Warrior Pose

Yoga continues to grow in popularity in Western culture and with soccer players, and you do not have to go far to find a yoga studio offering a range of classes that will benefit you no matter where you are within your training regimen. Many top professionals advocate for yoga, saying it improves the longevity of an athlete’s playing career.

Ryan Giggs seems to be the individual speaking the loudest and he probably means the most to the community, as he tallied an astonishing 963 appearances with Manchester United of the Premier League. Riddled with injury early in his career. Giggs often refers to yoga as his “Fountain of Youth” and a huge reason behind his ability to play into his 40s. Beyond that, I can speak personally to the amazing benefits of yoga, as an extremely unrecognized name in the lower divisions of professional soccer.

Giggs refers to yoga as his “Fountain of Youth” and the reason he’s able to play into his 40s. Share on X

So, this begs the question: Should every soccer player “do” yoga? If yoga really is the answer to solving all physical problems, then why isn’t every single Premier League Club investing all of their money and time into this amazing practice? If it were only that simple…

“It tests parts of your body that you just don’t use in football [soccer]. The first time I did it, about five years ago, I was completely knackered. I went home from the training ground and slept for three hours in the afternoon. I actually dreaded yoga for the first year because it made muscles I didn’t know I had ache, although I know some of the lads think it’s really a bit soft.” –Ryan Giggs

This quote from Giggs points to the obvious growing pains to practicing yoga that take time to work past. On top of that, there are also many other priorities when it comes to the physical preparation of a soccer player. Since time and energy are limited, other players may need to focus on other specific areas of preparation, involving resistance exercise, conditioning, speed work, etc.

Although yoga has been in existence for thousands of years, it is still fitting that elite-level athletes have begun looking deeper into the reasons that this ancient practice has stood the test of time. You don’t have to look far within professional sports to see yoga’s widespread popularity.

To speak in clearer terms directly related to physical preparation, this article talks about six critical components of training, and how yoga integrates into each of them. These six essential areas are strength, speed/power, flexibility/mobility, cardiovascular fitness/energy systems development, recovery, and mental/emotional well-being.

Strength

If strength is the maximal amount of force that you can apply against a load, then yoga is not necessarily the first thing that comes to mind to train strength. Strength coaches often use external load in the form of barbells and dumbbells, along with additional equipment to assist in a progressive resistance program. However, a missing link that yoga may provide is in the context of core strength, posture, and positioning.

Yoga properly instructs the holding of poses and “bracing” of the core. On top of that, most strength coaches agree that proper core bracing will help transfer loads better from prime movers to carry over to major compound lifts such as a squat or a deadlift. Yoga may not be the fastest way to get strong, but it can add value to a strength program.

Here are a few poses that will apply to strength building in isometric fashion:

Forearm Plank

This isometric anti-extension core position is essential for low back health, core strength, and spinal stability. According to Stuart McGill, Ph.D., a professor of spine biomechanics, repeated 10-second holds help create residual stiffness of the core. This stiffness of the core will help the more global muscles of the arms and legs transfer forces, leading to greater athletic performance.

Form:

  • Maintain a neutral spine.
  • Keep chin packed.
  • Tighten your abdominals.
  • Activate your glutes to keep a neutral pelvis

Forearm Plank Forearm Side
Image 1: The Forearm Plank is an isometric anti-extension core position that helps with low back health, core strength, and spinal stability. Image 2: The Forearm Side Plank is an isometric core exercise that builds stability and rigidness, and can help alleviate back pain.


Forearm Side Plank

Another isometric core exercise, the Forearm Side Plank is essential in building stability and rigidness. Another key muscle engaged in the Side Plank is the quadratus lumborum, which plays a major role in alleviating back pain.

Form:

  • Maintain a neutral spine.
  • Keep chin packed.
  • Engage your core and raise your hips to form a straight line from the feet to the head.

Crescent Lunge

This posture is accessible to most soccer players, and helps strengthen the glutes, quads, and hamstrings. When held, it also helps lengthen the hip flexor on the back leg. When an athlete holds this posture, it helps to encourage a more aligned lunge position like the one used in sprinting.

Form:

  • Step one of your feet back about 3-4 feet, staying on the ball of your back foot and keeping your back fully extended.
  • Bend your top knee, flexed to stack directly over your ankle and try to keep your thigh close to parallel with the ground.
  • Extend arms overhead and slightly engage your core while maintaining a neutral spine.
  • Hold the posture for 3-5 breath counts, or around 30-45 seconds.

Crescent Lunge Warrior 2
Image 3: The Crescent Lunge strengthens the glute, quads, and hamstrings. Holding the position also lengthens the hip flexor on the back leg. Image 4: The Warrior Two engages the glutes, quads, and hamstrings in both legs, and opens up the abductor and adductor muscles.

Warrior Two

Another beginner-level pose, Warrior Two helps open up the muscles involved in frontal plane movements like the abductor and adductor muscles. You also engage the glute muscles, quads, and hamstrings in both legs.

Form:

  • Set up in a wide stance.
  • Keep your front toes pointed forward, while the back toes are at a roughly 90-degree angle.
  • The front knee is directly over the ankle, and in line with the second and third metatarsal bones.
  • Your shoulders remain over the hips.
  • Hold the posture for 3-5 breath counts or around 30-45 seconds.

Warrior Three

Warrior Three uses strength across the whole posterior chain, including the hamstrings, calves, ankles, and back. Single leg balance is increased along with posture and full body coordination.

Form:

  • Pressing your weight through one foot, start to lift the opposite leg back, drawing your full body parallel to the ground.
  • Keep your top leg fully engaged with a slight bend in your knee and your shin remaining vertical.
  • Hold the posture for 3-5 breath counts or around 30-45 seconds.

Warrior 3 Chair Pose
Image 5: The Warrior Three uses strength across the whole posterior chain. It also increases single leg balance, posture, and full body coordination. Image 6: The Chair Pose helps you properly contract the glutes, quads, hamstrings, and calves.

Chair Pose

The Chair Pose helps strengthen the muscles in the hips, knees, and ankles. You are able to properly settle in on contracting the glutes, quads, hamstrings, and calves when holding this position.

Form:

  • Your feet are hip-width apart to ankles touching.
  • Elevate your arms in the overhead position.
  • Shift your hips back first, before bending the knees to lower your body.
  • Posture muscles on the back keep the torso lifted as the lower body sinks down.
  • Hold for 3-5 breaths or 30-45 seconds.

Speed/Power

Power is essential to soccer players and athletes in all sports. The variable of speed added with force applied to a load is often what separates great athletes from just good athletes. Training power is no one-size-fits-all mold in itself; however, most training programs work along the force/velocity (F/V) curve to train power.

Yoga can ultimately use body resistance to train on the lower ends of force and velocity shown in Figure 1 below (because of the slow speed and isometric holds.) Slower speeds and isometric holds allow for the time and conscious control needed to properly recruit groups of muscles instead of relying on our primary/global muscles, which tend to take over.

Force-Velocity Curve
Figure 1. Force Velocity Curve.

Speed is perhaps the most talked about training principle in all of sports. Once again, speed is improved through a holistic approach, working on a number of aspects together that make an athlete fast. Yoga is by no means going to make you a track star overnight; nevertheless, you can argue that proper body positioning plays a part in speed.

Flexibility/Mobility

Flexibility and mobility are two components that can be constantly worked on and that will pay massive dividends. If you have ever trained with soccer players, you know how important it is to be mobile in all directions. On top of that, the rate of soft tissue injuries originating at the hip (hamstrings, glutes, hip flexors, and adductors) is extremely high. Flexibility and mobility are not going to prevent all injuries in these areas; however, we have enough science to say that normal hip mobility, in conjunction with healthy flexibility, can help soccer players move more efficiently through a full range of motion. When turning to yoga for inspiration, there are poses that you can easily “steal” to add to your warmups and cool-downs for opening up the hips.

Some yoga poses to add mobility specific to soccer in warm-ups and cooldowns are:

Low Lunge

The Low Lunge is a great way to focus on the hip flexor group, including psoas and iliacus muscles. This area receives a lot of attention due to its importance in hip flexion and proper hip extension.

Form:

  • Keep a neutral spine.
  • Put your back knee down and behind your hip.
  • Maintain a slight posterior pelvic tilt.
  • Actively draw the back hip forward.

Low Lunge Lizard Lunge
Image 7: The Low Lunge is a great way to work the hip flexor group, including psoas and iliacus muscles. Image 8: The Lizard Lunge’s main benefit is mobilization of the hip flexor group, inner hips, and outer hips.

Lizard Lunge

The major benefit of this pose is the ability to mobilize the hip flexor group and the inner and outer hips.

Form:

  • From push-up position, place a foot outside your hands.
  • Keep your spine neutral with your hips square with the ground.
  • Stay on the ball of your back foot, engaging quad and glute muscles and lengthening the hip flexors.
  • Variations can include lowering on your forearms or drawing your top knee away from your body to stretch the outer hip. 

Pigeon Pose

Another hip opener, the Pigeon Pose helps increase external rotation of the hip on the front leg and lengthens the hip flexors on the back leg.

Form:

  • Place your front shin down and close to parallel with the front of the mat.
  • Make sure your spine stays neutral and lifted.
  • Keep your hips squared off with your top shin.
  • Your back thigh will point towards the floor and extend back.

Pigeon Pose Figure Four
Image 9: The Pigeon Pose increases external rotation of the hip on the front leg and lengthens hip flexors on the back leg. Image 10: The Figure Four lengthens the external rotators and abductors of the hip, and places less stress on the knee than the Pigeon Pose.

Figure Four

Similar to the Pigeon, the Figure Four position helps lengthen the external rotators and abductors of the hip. This variation allows your spine to be neutral by remaining on the floor and places less stress on the knee than the Pigeon Pose.

Form:

  • In a lying position, place one lateral ankle directly on the opposite knee.
  • Hug behind the hamstring on the extended leg to bring the shin being stretched closer to your body.

Downward Dog

While activating your upper body, you also lengthen the whole backside of the body from the hips down, including hamstrings, calves, Achilles, and ankles.

Form:

  • From a position on your hands and knees, start to lift your hips to the sky.
  • Press firmly into your hands, drawing your head and chest through (and between) your arms.
  • Allow your heels to draw down and back to help lengthen the hamstrings and calves.

Downward Dog Recovery
Image 11: The Downward Dog activates your upper body and lengthens the whole backside from the hips down. Image 12: A yoga session can go a long way in helping a team recover from a heavy competition day, serving as an aerobic flush and calming mechanism.

Cardiovascular Fitness/Energy Systems Development

Soccer is all about variety when it comes to energy systems. A soccer match requires sprinting, jumping, and rapid change of direction(ATP-PC), and longer striding (glycolytic), with 90 minutes of constant moving and low-level activity (aerobic). Furthermore, soccer can have a pretty high demand on the cardiovascular system. With each training session and game requiring high bouts of intensity for up to two hours, stressing the higher energy systems outside of soccer is not always the best bang for your buck in season. In season, a foundational yoga practice can work as a low-level aerobic session without stressing the same joints and soft tissue as a light jog. In the offseason, you can utilize more of a cross-training effect by doing a faster-moving yoga practice, often dubbed “power yoga.” During a season or even on a heavier training day, you can still get an aerobic benefit from a foundational yoga class.

Here are three example metrics for recent heart rates during a foundational yoga practice (Figure 2), a powerful practice (Figure 3), and a soccer match (Figure 4).

Movement Summary
Figure 2. Heart rate during a session of foundational yoga.

This is a sample of a 38-minute yoga session with the participant wearing a heart rate monitor. With the heart rate peaking at 140 beats per minute and averaging just under 100 beats per minute, the cardiovascular system is working enough to elevate cardiac output without placing excessive stress on the system.

Yoga Heart Rate
Figure 3. Heart rate during a session of power yoga.

Right away, you can notice the difference in stress on the cardiovascular system with a different style of yoga practice. Power yoga requires more movement in harder poses that can elevate the heart rate. In terms of energy systems worked, most of the class targets the aerobic zone, with a few bouts that reach low-level anaerobic zones. Although the primary intentions of this class were not to specifically target the cardiovascular system, power yoga is a great way to experience the benefits of aerobic training without stressing any of the joints like you might with running. This is useful during a block of cross-training where you are trying to receive cardiovascular benefits while staying away from the soccer field.

Soccer Heart Rate
Figure 4. Heart rate during a 90-minute soccer match.

This sample metric is a 90-minute soccer game, including half time. It shows an example of what your cardiovascular system goes through during a normal match. Your highest energy systems (ATP-PC/anaerobic) are being stressed constantly, which brings the highest amount of intensity to both your physical body and central nervous system. Because you are constantly exposed to this type of stressor, engaging in a more passive mode of exercise, like yoga, can really help complement the demands of a soccer match.

Recovery

There are more competitions, more travel, less time between competitions, and higher demands than ever in the sport of soccer. Recovery is a massive variable in both an individual’s and a team’s success. When battling fatigue and still trying to maintain fitness, everyone looks for new ways to recover.

Using examples from the world’s elite organizations, it is clear that the day after heavy competition is used as a recovery-focused day. On this day, players usually do some sort of “aerobic flush,” followed by a number of modalities to help recover the muscles, tendons, and joints. Beyond utilizing yoga as an aerobic flush on a recovery day, you can also utilize yoga-like movements in your immediate recovery after training sessions and/or competition.

Recovery Yoga Session

Sessions can include the use of yoga techniques that include breathing, calming music, and mental imagery, along with tailored postures and positions to assist players with recovery.

Mental/Emotional Well-Being

Perhaps one of the most neglected areas in sports is the psychosocial aspect within all teams. With all the sorts of daily stressors, meditation and relaxing techniques seem to be talked about with more regularity. Yoga’s attention to breathing techniques and bringing people to the present moment are some highly underestimated benefits for team sports. With mindset truly making or breaking top athletes, it is necessary that we begin to look at ways of improving this area.

Beyond the physical realm of yoga, some often-overlooked benefits can include:

  • Increased focus
  • Increased mental clarity
  • Learning to detach from negative feelings/emotions
  • Bringing intention, purpose, and motivation

Yoga: Simple, Timeless, and Easy to Implement

Enough information is available to show the benefits that yoga brings to the sport of soccer. Beyond that, players can take what they learn about yoga to develop a personal practice that may include breathing techniques on top of the physical poses that complement them best. Whether players are stiff, beaten up, or inflexible, they can take up yoga.

Yoga is simple and timeless, and makes a great complement to any training drills and exercises. Share on X

Ultimately, you will benefit by including yoga as a part of your program if you utilize it correctly. As the next off-season begins, you can certainly find ways to add in yoga to your program and shock your athletes’ systems. Like almost everything, starting something new can be difficult. However, with consistency, you will see results and decide for yourself as to yoga’s place within your training program. Depending on players’ time and energy, you may practice yoga two to three times weekly or just include 15 minutes’ worth of postures in your warm-up and/or cooldown. Different variations of the practice of yoga will only be a benefit.

Our world is full of technology, with all types of gadgets, gizmos, and “groundbreaking” training methods. Yoga is simple and timeless: It’s one of the oldest practices known to mankind and makes a great complement to your team sport or life. Not only will you see and/or feel the immediate benefit from a single session, you will also realize the lasting benefits that go along with a consistent yoga practice.

Since you’re here…
…we have a small favor to ask. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. Please take a moment to share the articles on social media, engage the authors with questions and comments below, and link to articles when appropriate if you have a blog or participate on forums of related topics. — SF

Running Plyometrics

Special Strength and Plyometric Development with Joseph Coyne

Freelap Friday Five| ByJoseph Coyne

Running Plyometrics

Joseph Coyne is an exercise physiologist and sport scientist from Gold Coast, Australia. He is currently the Physical Preparation Coach for the Chinese Athletics Association’s jump & sprints section, where he handles the rehabilitation and strength and power training for China’s best track and field athletes. Previously, he was the Performance Manager at the Chinese Olympic Committee’s National Sports Training Center in Beijing in the lead up to the Rio Olympics. Athletes supported by this program won 34 medals (including 19 gold medals) at the 2016 Olympics. As a speaker, Joseph has lectured at many international conferences, including in China, United Kingdom, United States, Australia, and New Zealand.

Freelap USA: You’ve talked about the idea of maximal jump displacement in light of a specific ground contact time, rather than simply going for a raw RSI score. Can you go into some specifics of how this might play out in training?

Joseph Coyne: I feel that although RSI is a great start with athletes, it can be misleading. A lot of times a really short contact time can make an RSI look great even though displacement isn’t that good. And I think you must always go back to the critical aspect or main aim for the sport, and that is displacement, both for sprinting (e.g., getting to 100m in a sprint) and jumping (e.g., long jumping as far as possible).

You must always go back to the sport’s main aim, and that is displacement for #sprinting and jumping, says @josephcoyne. Share on X

Just like RSI, the same goes for peak power or peak force. It can be a really sexy number, but it will always be secondary to displacement in my line of thinking. Anyway, this displacement is obviously constrained by an absolute contact time (e.g., ~80-90ms for elite sprinters and ~120-130ms for the last step in the long jump) and this is obviously related to RSI, but I feel that you should view it from that slightly different lens—at least in more advanced jumpers/sprinters.

Practically, if you’re doing jumps for training and you want to start tracking this, a contact mat like SmartJump is the easiest way of doing it. SmartJump is great because you can set a contact time to keep below and it’ll give real-time feedback if the athletes spend too long on the floor.

For example, two jumps I like keeping track of in my battery are a repeated 2L or 1L pogo and a 1L depth jump from 40cm in the takeoff leg. The pogo is going to relate to maximal velocity reasonably well and the 1L depth jump from 40cm is going to relate to the last step takeoff for a jumper—at least in the takeoff leg. The pogo for 2L I would normally aim for below 100ms (it’s quite hard to get lower even with 2L) and the 1L depth jump from 40cm, below 150ms.

Once you have those rough guidelines and you obviously have your particular athletes, you can decide whether you: 1) get them to those CTs first and then try to maximize displacement second or 2) keep as much displacement as possible while working on getting the CTs down gradually.

Freelap USA: What is your approach to applying special strength, and when is it appropriate to get beyond the “standard” battery of cleans, squats, and single-leg hinges in the weight room when it comes to building speed?

Joseph Coyne: Because the main aim is to get transfer with everything you do, and loaded sprinting and jumping drills can be excellent for skill acquisition, I personally would start as soon as the athlete can consistently perform the drill that you want to load. So, for example, if you want to load a high knee/front-side run, I don’t see a problem with putting some weight on it as soon as they can do it well consistently.

Staying away from this type of training because you want to hit some magical squat number in the gym beforehand is a big mistake because you won’t be influencing the F-V curve around your chosen activities (e.g., sprinting and jumping). Of course, when you start loading it, you don’t have to go crazy. Holding a 3-5kg medicine ball in various positions (e.g., on chest, outstretched arms, overhead) or wearing a 5kg weight vest are really easy ways of starting before putting a barbell on their back to do the drill.

In application, I would probably start just with a bit of it in technical or gym sessions and then, once you get to a decent barbell strength level (e.g., 1.8x BW squat, 1.3x BW clean, 1x BW snatch), you should really increase your focus on this type of training. The other consideration is the stage of the season and you can generally go less at the start of the season and more towards competition time. Obviously, the stronger, more competent athlete might do more at the start than the novice athlete would. A taller, longer-legged athlete might also do more of this compared to a shorter athlete with a longer torso.

As an example, I’ve been part of final periods before major competitions where six to eight weeks out, all we used for “strength” were weight vests, ankle weights, ball throws, etc., except for a couple of barbell lifts like a step up and clean once or twice a week.

Freelap USA: How do you approach bar speed monitoring with your track athletes throughout the weekly and monthly training cycles?

Joseph Coyne: There are heaps of strategies, but generally I guess I have three defunct approaches: 1) same speed, 2) same load, and 3) decreasing loads. The first approach would be to set the minimum speed threshold that I want an athlete to stay over and then they go as heavy as possible while maintaining that speed. For example, with a clean, if they start from a hang and there is a countermovement/SSC, then I like speeds above 2.2m/s. With no countermovement/SSC (e.g., from the floor or blocks), above 2m/s is where I would set the standard. Then from week to week you just want them to get heavier above that speed.

The second approach is to get faster and faster using a set weight. An example here would be a non-countermovement jump and 100% BW load, and each week you ask your athlete to go a bit quicker.

The third approach is based around peak power (which is obviously related to bar speed), where you: a) find the weight the athlete produces peak power at and then b) you decrease the weight from week to week, but ask the athlete to maintain the peak power as close as possible to what they can achieve at their peak power weight.

For example, an athlete’s peak power weight in a six-rep repeated 2L jump is 50kg where they can achieve 60W/kg. From here, you would aim to decrease the weight from week to week but keep the peak power as close as possible to 60W/kg. This is a great one for getting F-V curve adaptations to start to emphasize where you actually compete in a sport—with no additional load!!

As a quick note, these approaches use mean velocity for a classic strength lift (e.g., squat, step up) and peak velocity for a ballistic lift (e.g., Olympic derivative, loaded jump). Because not many of my programs have non-ballistic lifts, I mainly deal with peak velocity.

Freelap USA: What considerations do you make in hamstring training for athletes as they become more advanced in their maximal speed?

Joseph Coyne: Ha ha… This could be a dissertation for me! I feel that once an athlete can start sprinting above 10ms, the hamstrings become a lot more fragile and you have to be pretty careful with how you train them—outside of obviously sprinting, which of course is the best hamstring training for what we want to do!!

An example of this is that I had to be really careful with doing Nordics with the sprint/jump athletes I trained in China. None of them had great knee flexion strength relative to bodyweight and they couldn’t do too much Nordic volume or they would all either: 1) not be able to run fast due to soreness or, even worse, 2) pick up posterior knee pain. So I used a really low-volume approach with them: Think 2×3 or 2×4, once a week.

After there is a basic proficiency and hamstring strength relative to bodyweight, one of the main things I then consider when I train them is I want to remodel an athlete’s hamstrings to have longer fascicle length and improved eccentric strength. This is all based on Opar & company’s hamstring “Quadrant of Doom” matrix. The important thing to consider here is that isometric and concentric actions can actually shorten fascicle lengths, whereas eccentric actions (along with sprinting, in a recent paper) lengthen the fascicle.

That means you at least have to emphasize the eccentric part of an exercise or, in some cases, only perform the eccentric contraction. Cool ways of doing this include drops to catch with a barbell or bodyweight, or using something like a flywheel. In saying that, please don’t throw the baby out with the bathwater and drop all isometric and concentric training for the hamstrings!! It all depends on the context of where the athlete is at: You might concentrate on eccentrics for one portion of your training plan.

Don’t throw the baby out with the bathwater and drop all #isometric & concentric hamstring training, says @josephcoyne. Share on X

The type of volume I mentioned above has also been shown by the same research group to be as effective as a high volume (think 5 x 10) approach in changing fascicle length. So always do as little as possible!

Other things to consider are that you want to use knee flexion and hip extension movements. You probably have to take any ground-based exercise to standing and then to a gait cycle if you want to have a good chance of getting a protective effect in sprinting. So, for knee flexion, that could mean a continuum of something like: 1) a supine hip flexed manual eccentric knee flexion; 2) a Nordic; 3) a walking lunge into an A cycle; and 4) a band-resisted A/B drill. For hip extension, it could be something like: 1) eccentric accentuated hip extension in a GHR; 2) a kBox RDL; 3) a scissor jump; and 4) a band-resisted straight leg bound.

Other considerations include also doing specific jumps (e.g., a RDL jump) targeting the hamstrings and frequency-based hamstring exercises (e.g., speed exchanges on a Swiss ball) to try and get contraction speeds closer to what you might get in sprinting. Lastly, I also focus a lot on cleaning up femoral and sciatic nerve tension to help with the sprinting.

Freelap USA: What are some of your favorite training methods and applications using the 1080 Sprint?

Joseph Coyne: My experience with the 1080 has generally involved Randy Huntington barking orders at me to set it up at different speeds or loads (ha ha). Everything I’ve done with it has been under his guidance with his group of long jumpers in China.

In saying that, I think we did some great work with it as a contrast or potentiator between or before free sprints. For example, a resisted acceleration on the 1080 might be alternated with a free acceleration or an approach (or even a sled acceleration for a sled change in mode). Another example might be a set of resisted/assisted flys before the sets of free flys for maximal velocity.

I think the assisted work and the level of control you can have with it can really give a nice benefit; provided you make sure mechanics and the nervous system are respected and you progress to less and less load pulling you on the 1080. Things I would like to do in the future include playing further with accelerations at peak power (~50% max velocity à la Cross/Morin, etc., although you can just see it automatically on the 1080). I also would love to work with it with field and court sport athletes for change of direction speed.

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