RIO DE JANEIRO -- Undefeated, uncatchable, unquestionably the best. Usain Bolt bid a blazing-fast farewell to the Rio de Janeiro Olympics, and probably the Olympics altogether, Friday night with yet ...

LAUSANNE, Switzerland -- Usain Bolt has lost one of his nine Olympic gold medals in a doping case involving teammate Nesta Carter. The IOC said Wednesday that Carter tested positive for ...

USA Track and Field has officially filed an appeal after the men's 4x100-meter relay team was disqualified from Friday night's final at the Rio Olympics. The U.S. finished the race third but was ...

Usain Bolt took centre stage as he powered down the straight as Jamaica took gold in the 4x100 metre relay at the Commonwealth Games. O Omnisports Pulse Follow Heavy rain had left many inside Hampden ...