Canada's Summer McIntosh emerged with a bronze medal after a three-way duel from start to finish in the women's 800-metre ...

American Katie Ledecky continued domination of the women's 800 meters freestyle with a brilliant swim to win gold.

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

Katie Ledecky remains unbeaten in the 800 freestyle, while the Americans set a world relay record and piled up three gold ...

Katie Ledecky won her seventh world title in the 800 meter freestyle on Saturday, Aug. 2 at swimming's world championships, just edging surprise Lani Pallister in a thrilling race while Ledecky's top ...