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 ...

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

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

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 ...

With four world championship gold medals and a single bronze draped around her neck, Summer McIntosh is doing more than just ...

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

Canadian star Summer McIntosh completed arguably the greatest world championships ever by a female swimmer, capturing her ...

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

Katie Ledecky became the first swimmer to earn seven world titles in one event with an epic win over Lani Pallister and ...

Summer McIntosh has learned to manage hectic competition schedules better over the years. The 18-year-old from Toronto has her sights set on wins in five events at the upcoming world aquatics ...