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

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

Ledecky, trailing McIntosh at the 700-meter mark, surged ahead on the final lap, fending off a hard-charging Pallister as ...

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 her domination of the women's 800 meters freestyle with a brilliant swim to win gold at the ...

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

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

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

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

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

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

Benjamin Proud wins silver in the 50m freestyle, finishing behind Olympic champion Cameron McEvoy at the World Aquatics ...