Olympian Usain Bolt Being Treated for Tweaked Hamstring
Usain Bolt’s coach, Glen Mills, said that the world famous sprinter has “a slight discomfort” in his hamstring after the Cayman Invitational meet on May 14.

Usain Bolt beat Justin Gatlin by just .01 seconds in the 10-meter dash in what should be a preview of next summer's Olympics. AP Photo/David J. Phillip
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