Leon Marchand of France prepares to compete in the men's 400-meter individual medley heats at the World Aquatics Championships in Singapore, Sunday, Aug. 3, 2025. (AP Photo/Lee Jin-man) Leon Marchand ...

Summer McIntosh, the 18-year-old Canadian swimming star, rolled to victory Sunday in the women’s 400-meter individual medley, setting a world-championship record and winning her fourth individual gold ...

A nearly two-decade old record was shattered at the World Track and Field Championships on Tuesday as American Sydney McLaughlin-Levrone dominated the 400-meter semifinals with a time of 48.29 seconds ...

SINGAPORE -- The United States, which had a frustrating swim world championships, ended on a high note Sunday with a world record in the women's 4x100 medley relay in the last event of the eight-day ...

SINGAPORE — The United States, which had a frustrating swim world championships, ended on a high note Aug. 3 with a world record in the women’s 4×100 medley relay in the last event of the eight-day ...

Americans finish strong with a relay world record in the swim worlds to top medal tables The United States, which had a frustrating swim world championships, ended on a high note Sunday with a world ...