Katie Ledecky has ceded a tiny bit of ground in other events, but she's still unbeatable in the 1,500-meter freestyle.

Leon Marchand geared up for an assault on the 200m individual medley world record Wednesday as he cruised through the heats ...

Ledecky, who holds the record for fastest completion of the race, did not set any new records but finished in 15 minutes, ...

Katie Ledecky may no longer be infallible in the shorter events she competes in but her latest 1500m stunner left the swimming world in awe.

China picked up two more gold medals at the World Aquatics Championships in Singapore, and the U.S. got bronze in men’s ...

South Africa earned their first medal at the World Aquatics Championships after star swimmer Pieter Coetzé claimed gold in ...

Swimming great Katie Ledecky had no competition on her way to claiming a sixth women's 1,500 metre freestyle title at the ...

Katie Ledecky posted the fifth-fastest 1,500-meter freestyle time in history in winning the gold medal at the swimming world championships in Singapore on Tuesday.