567743
9781579549084
Mark Verstegen serves as director of performance for the NFL Players Association, is an advisor to Adidas, and serves as a consultant to numerous athletic governing bodies Pete Williams is a contributing writer to Street & Smith's SportsBusiness Journal and USA Today Sports WeeklyVerstegen, Mark is the author of 'Core Performance The Revolutionary Workout Program to Transform Your Body and Your Life' with ISBN 9781579549084 and ISBN 157954908X.
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