Objective: To conduct a detailed analysis of hamstring injuries sustained in English professional football over two competitive seasons. Methods: Club medical staff at 91 professional football clubs ...

In training camp two years ago, former Cowboys left tackle Tyron Smith sustained what is called a full avulsion, a complete tear of the hamstring off the bone that requires surgery, and missed 13 ...

Calcaterra came very close to giving up on football due to concussions and an alternate career pathway, but now returns to ...