David Rosales is a writer, personal trainer, co-owner of Roman Fitness Systems, and head editor of prohockeystrength.com, the official website of NHL strength coaches. He has worked with athletes and coaches from beginners to NCAA Division 1 and professional hockey. Originally from Vermont, David now lives in New York City. He loves books, pop-punk music, Vermont maple syrup, and heavy split squats. You can catch up with him at his website or on Instagram.