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 ...

Canada's Summer McIntosh emerged with a bronze medal after a three-way duel from start to finish in the women's 800-metre ...

A must-see race at the world swimming championship lived up to its billing. Canada's Summer McIntosh emerged with a bronze ...

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

Ledecky triumphs for a seventh time in a championship record of 8min 05.62sec at the WCH Arena. Read more at straitstimes.com ...

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

Summer McIntosh came up short in a thrilling bid for her fourth-straight gold at the world aquatics championship in Singapore ...

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

American Katie Ledecky continued her domination of the women's 800 meters freestyle with a brilliant swim to win gold at the world championships in Singapore on Saturday and deny Summer McIntosh the ...