Katie Ledecky stubbornly refused to give up her 800-meter freestyle crown Saturday at the world championships in Singapore, ...

The duel between American distance legend Katie Ledecky and Canadian superstar Summer McIntosh in the women's 800m freestyle ...

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.

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

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

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