Usain Bolt has suffered a torn hamstring and will wait until later in July to try and earn his place at the Rio Olympics. The Jamaican sprint star withdrew from the team trials on Friday, having run a ...
Allyson Felix flew out of the blocks, same as usual. She tried to settle into her rhythm around the turn, as she always has. Then everything went horribly wrong for the American sprinter. She suddenly ...
Medically reviewed by Amy Kwan, PT Hamstring injuries mostly occur during activities like sprinting and soccer.  People aged 16-25 are more likely to injure their hamstrings due to varying growth ...