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

The win completes a golden double for 23-year old Marchand, who earlier in the week clinched the 200m IM title, having set a ...

France's Leon Marchand cruised to a dominant world 400m individual medley world title on Sunday to claim his second gold of ...

Summer McIntosh is on track to finish the world championships with a fourth gold medal after being fastest in the 400 metres ...

Leon Marchand Collects Third Title in 400 IM; Pops No. 5 Fastest-Time in History When the initial entries for the World ...

King, whose rivalry with a Russian swimmer was one of the highlights of the 2016 Games, says the world championships will be ...

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

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 ...

Leon Marchand admitted he was "struggling" on the final day of the world championships on Sunday after qualifying for the ...