Katie Ledecky, who won Saturday’s 800m free, is the only other female swimmer to claim four individual golds at a worlds ...

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

The US topped the medal table as the women’s 4x100m medley relay team set a new world record on the final day of competition ...

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

In other events, Gretchen Walsh became the first American woman to win gold at the world championships in the 50m butterfly.

The Canadian star challenged the all-time mark in the women's 200-meter butterfly and continued her perfect string of races ...

Summer McIntosh captured her fourth gold medal at the world swimming championships by winning the 400-meter individual medley ...

Canadian swimming sensation Summer McIntosh wrapped up the world championships in Singapore with four golds and one bronze ...

Canadian shows while she will be one of the stars of the Los Angeles Olympics in 2028, but 12-year-old Yu shaping up to be ...

Canadian swimming sensation Summer McIntosh won her third gold medal of the World Aquatics Championships in Singapore but ...

Canada's Summer McIntosh wrapped up one of the best World Championships performances ever with her fourth individual gold.

The American has owned the 800m freestyle for more than a decade, but the Canadian wunderkind is coming for her crown at the ...