Katie Ledecky had to fight all the way in a thrilling three-way battle to secure her seventh world title in the event and ...

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 ...

Australian Kaylee McKeown and American Regan Smith went one-two in the 200m backstroke, just as they did in all three ...

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

Katie Ledecky beat Summer McIntosh to win an epic 800m freestyle world title in Singapore on Saturday as the record-breaking ...

Katie Ledecky showed she is still the gold standard in the 800 metres freestyle after ending Summer McIntosh's bid for five ...

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

Katie Ledecky has dominated the women's 800m freestyle for over a decade, but Canadian Summer McIntosh is on her tail, ...

The epic battle was one of the greatest races in history. In the end, the 28-year-old American captured her seventh world championship in the event.

The 28-year-old American has dominated the distance for a decade and has already won gold in the 1,500 in Singapore. Ledecky, ...

McIntosh is relatively new to the 800m freestyle but she threatened Ledecky's world record at the Canadian trials in June.

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