A 12-year-old Chinese swimmer has become a global sensation with her history-making times, even as observers and fans back ...

The United States set the world record in the 4x100 freestyle mixed relay, clocking 3 minutes, 18.48 seconds in the swim world championships.

Chinese 12-year-old Yu Zidi has the No. 3 qualifying time as she shoots for a medal. She picked up a bronze medal in a relay ...

The Americans set a world relay record and piled up three gold medals Saturday in what's been an otherwise frustrating ...

One year on from the Paris Games, BBC Sport speaks to three athletes about what it is actually like to win an Olympic gold ...