Leg press exercises can be modified for different goals based on your foot position, trainers say. Variations can target your glutes, hamstrings, or quads to build muscle and strength. Fitness ...

But the leg injury leading up to the Olympics ... 41119414Video: Usain Bolt wins the gold medal for memorable press conferences ...

Bolt “has been feeling discomfort in his left leg since his last competition which has restricted his training,” according to a press release. “He visited Doctor Müller-Wohlfahrt in Munich who ...