Eric Cressey, Director of Player Health and Performance for the New York Yankees, talks with Dominic about exercise science and the strategies he utilizes to produce maximal relative strength development with athletes of all ages. Eric is the President and co-founder of Cressey Sports Performance and specializes in applied kinesiology and biomechanics as they relate to program design and corrective exercise. Eric serves on the advisory boards for both the International Youth Conditioning Association and Precision Nutrition, and is a baseball consultant to New Balance.