How athletes can be efficient before training begins

AUSTIN, TEXAS (KXAN) -- Summer workouts for high school and college student-athletes will begin in a few weeks. Football and soccer players, among others, will be outdoors in the heat of what has already been another sweltering summer with day after day of triple-digit heat.Dr. Lee Chilton of Ally Medical says one of the things the athletes have to do, and what coaches and other staff personnel have to monitor, is to make sure of proper hydration. Even the players who are in the best of shape sh