Overhead Med Ball Throws
Assume athletic stance, holding med ball in front
Lower into squat, then explode through hips, knees and ankles to throw med ball as high as possible
Run to med ball, pick it up and repeat
Gillett: This is a modification of Olympic lifts. Throw it straight up, and the ball will naturally [fall] behind you. Get your hips, knees and ankles extending when you drive through the ground.
Verlander: I like these because you have to incorporate your whole body into itespecially legs, core and a little upper body.