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

The American great sealed her 23rd world title and seventh gold in Singapore, edging out Lani Pallister and Summer McIntosh ...

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

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

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

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.

United States great Katie Ledecky beat Summer McIntosh in a titanic three-way battle to win a thrilling 800m freestyle world ...

In a thrilling showdown at the Sports Hub Singapore, Katie Ledecky secured her seventh consecutive world title in the 800m ...

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

Canada's Summer McIntosh took the bronze medal in the 800-metre freestyle at the world swim championship in a three-way duel to the finish.

SINGAPORE — Canada’s Summer McIntosh took the bronze medal in the 800-metre freestyle at the world swim championship in a three-way duel to the finish.