Ledecky sets record in 400 free; Phelps gets 19th gold | The Japan Times
Italy's Federica Pellegrini winning the 400 M Freestyle in World Record time at the at the
Katie Ledecky broke the world record in the 400-meter freestyle at the 2016 Olympics.
Ledecky breaks Pellegrini's world record in women's 400-meter freestyle | The Japan Times
Katie Ledecky Wins Gold in 400-Meter Freestyle at the Rio Olympics - WSJ
Swimming: Muffat beats the world record in the 400 meters freestyle - Africa Top Sports
NO FILM, NO VIDEO, NO TV, NO DOCUMENTARY - U.S. swimmer Katie Ledecky set a world record in the 400-meter freestyle and won the gold medal on Sunday, Aug. 7, 2016 at
Katie Ledecky Smashes Her Own World Record in 400 Freestyle - The New York Times
2019 New Zealand Swimming Championship: Thomas and Doyle Qualify for FINA World Championships - Swimming World News
Australian swimmer Ian Thorpe, the current world record holder for the 200 and 400 metre Freestyle events, swims underwater whilst wearing his new full lenght bodysuit during an unveiling ceremony at Sydney's
Australia's Titmus almost breaks 12-year women's 400m freestyle world record - Chinadaily.com.cn
China's Sun blazes to record fourth 400m freestyle world crown
First-Time Olympian Emma Weyant Posts Fastest Time In Women's 400-Meter IM
Women's 400m freestyle world record refreshed by American teenager - Sports - Chinadaily.com.cn
Katie Ledecky smashes world record to win Olympic gold in 400-meter freestyle - The Washington Post
American quartet wins men's 400m freestyle relay in world record -- china.org.cn
Titmus sets world record in short-course 400 freestyle
Katie Ledecky's early Olympic success not surprising - Sports Illustrated
Silverman smashes 400m freestyle world record
Ledecky Adds 400-Meter Freestyle to Her World Record Collection - The New York Times
Ledecky Breaks Her Own World Record in 400-Meter Freestyle
Katie Ledecky wins gold in women's 400 free, breaks her own world record
