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 ...

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

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

Léon Marchand has broken one world record already in the 200-meter individual medley. He’ll try for a second on Sunday in the ...

Léon Marchand of France has won gold in the 200-meter individual medley at the swimming world championships in Singapore and ...

Coming off a world record in the semifinals of the 200 IM at the World Championships, Leon Marchand prevailed in the final.

Léon Marchand is out to break his own world record in the 200-meter individual medley Thursday at the swimming world ...