It's Katie Ledecky against Summer McIntosh in the final of the 800-meter freestyle, probably the most anticipated race at the swimming world championships in Singapore.

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

The American has owned the 800 freestyle for more than a decade, but the Canadian wunderkind is coming for her crown.

Katie Ledecky extended her 15-year win streak in the 1500m freestyle and broke career medal ties with Michael Phelps and Ryan ...

Katie “Queen of the Pool” Ledecky has done it again, folks. The American swimming phenom snagged her 22nd world title, ...