Americans close with world record and atop medal table after world championship meet that saw external criticism from two legends and internal struggles with a stomach bug.

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

Summer McIntosh led from start to finish to win her fourth gold at the Singapore world championships on Sunday with a ...

Canadian swimming phenom Summer McIntosh was unable to beat American star Katie Ledecky in the women's 800-metre freestyle at ...

The French superstar broke the world record and won gold in the 200m individual medley earlier this week in Singapore, but he ...

Katie Ledecky has dominated the women's 800-meter freestyle for more than a decade, winning gold in the event in four ...

The United States, which had a frustrating swim world championships, ended on a high note Sunday with a world record in the ...

Ledecky won the 800 meters on Saturday at the World Aquatics Championships in Singapore, fending off challenges from ...

Summer McIntosh, the 18-year-old Canadian swimming star, rolled to victory Sunday in the women’s 400-meter individual medley, ...

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

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 ...