Ledecky lowered her previous record in one of her signature events as her impressive post-Paris results continue.

Serial Guinness World Record-breaker David Rush put his speedy stacking skills to the test to take on the title for the ...

Katie Ledecky and Gretchen Walsh broke their own world records on the last day of a Tyr Pro Series meet in Fort Lauderdale, ...

American Katie Ledecky shattered her own 800 metres freestyle world record in 8 minutes 4.12 seconds at the Tyr Pro Series ...