"Leg training is not for the faint hearted," Frankie ... Return to the starting position in an explosive manner and that, sir, is one rep. Just four more and you've completed a set.

RELATED: The 5 Best Lower-Body Exercises to Bulk up Your Legs Workout #5: Explosive Power and Strength Circuit What you need: ...

Carroll listed the three ingredients runners should include in their strength training. These are an explosive leg exercise, an exercise you do on one leg, and an exercise that focuses on the calf ...

This dumbbell leg workout is proof. Want to build the explosive lower-body power of a defensive end? Try Aidan Hutchinson's leg workout on for size. With these at-home leg workouts, all you need ...

Objectives: To examine changes in exercise characteristics, maximal voluntary contraction, and explosive strength during prolonged tennis playing. Methods: Maximal isometric voluntary contraction (MVC ...