Flashback to the 2017 Nitro Athletics in Melbourne, where Usain Bolt and the Bolt All-Stars secured victory in the mixed 4x100m relay with an impressive time of 40.64.

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 ...

Usain Bolt took centre stage as he powered down the straight as Jamaica took gold in the 4x100 metre relay at the Commonwealth Games. Heavy rain had left many inside Hampden Park soaked, but the ...

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 ...

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 ...

Usain Bolt won his third gold of the London games Saturday, anchoring a Jamaican team that set a world record in the men's 4x100m relay. Bolt, already a near-mythical figure in track and field, swept ...

The U.S. announced its Olympic 4x100 relay teams for the first round and there's no Justin Gatlin. But don't read too much into the pairings for Thursday's race — teams don't always trot out their top ...