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

American star Katie Ledecky won her seventh world title in the women’s 800-meter freestyle on Saturday, fending off the ...

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

Katie Ledecky continued her dominance in the 800m freestyle event at the world championships on Saturday by winning her ...

American swimming star Katie Ledecky won yet another 1,500-meter freestyle world title in Singapore, her sixth victory in the ...

Ledecky won with a time of 8:05.62, both a world championships record and the fourth fastest time in the history of the 800m ...

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

Katie Ledecky won her seventh consecutive world title at the world championships in Singapore, on Saturday, Aug. 2, in the ...

Katie Ledecky's sustained brilliance and a late gold-rush by her female teammates added gloss to an underwhelming campaign ...

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

Katie Ledecky returned to the top of the podium at the World Aquatics Championships after delivering a gold medal-winning ...

Nobody swims the 1500m freestyle better than Katie Ledecky. The American turned in yet another dominant performance Tuesday, winning the event at the World Aquatics Championships with one of her best ...