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 ...

McIntosh blitzed the field in the 400 IM with a time of 4:25.78, the world record holder coming home more than seven seconds ...

Canadian sensation Summer McIntosh fell just short in her quest to match Michael Phelps's feat of winning five individual ...

Leon Marchand and Summer McIntosh sealed their golden swimming world championships with dominant victories on Sunday's final ...

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

Summer McIntosh swam to a championship record of 4:25.78 in the 400m individual medley to add another world title to her ...

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 ...

Summer McIntosh equals Phelps feat with her fourth gold at World Aquatics Championships, US break world record in women’s ...

Summer McIntosh has continued to make Canadian history at the 2025 World Aquatic Championships in Singapore.

Summer McIntosh of Canada celebrates after winning a gold medal in the women’s 400-meter individual medley final at the World Aquatics Championships in Singapore, Sunday, Aug. 3, 2025. (AP ...