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 ...

Jamaican sprinter Usain Bolt will compete in the Penn Relays in Philadelphia on April 24 as part of the USA vs. The World event. Bolt is scheduled to compete in the men's 4x100 relay. A three-time ...

MOSCOW, RUSSIA - AUGUST 11: Gold medalist Usain Bolt of Jamaica poses with bronze medalist Nesta Carter of Jamaica after the Men’s 100 metres Final during Day Two of the 14th IAAF World Athletics ...

PHILADELPHIA Jamaican Usain Bolt dazzled a capacity crowd with a lightning-fast final leg, overtaking USA Blue's Ivory Williams to win the 4x100-meter relay at the Penn Relays. A quartet of Mario ...

If you take Usain Bolt at his word, the Jamaican superstar will likely run his last Olympic race Friday night as he competes in the 4x100-meter relay. Bolt, who has won two gold medals already – for ...

Jamaica’s Usain Bolt crosses the finish to win the men’s 4X100m relay event for the Racers Track Club at the London Diamond League ‘Anniversary Games’ athletics meeting in east London July 27, 2013.

Members of the Olympic Museum’s heritage acquisitions team fan out during the Games to get donations to put on display in Lausanne, Switzerland. By James Wagner Lacking star power and tense rivalries, ...