Katie Ledecky broke her nine-year-old world record in the 800 meters to highlight Saturday's events at the Pro Swim Series ...

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

Swimming superstar Katie Ledecky added to her long-list of extraordinary accomplishments Saturday when she broke her own ...

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

Katie Ledecky was dominant in the women's 800m freestyle at the TYR Pro Series in Fort Lauderdale, Florida. Ledecky finished the event with a 8:04.12 time on Saturday, breaking her own world record of ...