SwimSwam on X: "If Leon Marchand breaks Phelps' 400 IM World Record at French Trials, Mary Meagher's record will still stand as the longest ever. If he doesn't break it at Trials,
Summer McIntosh sets world record in 400m freestyle at Canadian swimming trials | CBC Sports
Still Standing | Michael Phelps' stunning 400m Individual Medley World Record
Summer McIntosh breaks another world record with win in 400m individual medley at trials - The Globe and Mail
Swimming-Japan gold medal hope Seto misses 400 medley final | Reuters
400m IM World Record - YourSwimLog.com
Katinka Hosszu shatters world record in 400 IM; Maya DiRado wins silver
World Championships: Leon Marchand Scares World Record in 400 IM
Canada's Summer McIntosh sets 400-meter medley world record - The Japan Times
Hype Fulfilled: Leon Marchand Destroys Oldest World Record From Michael Phelps
WORLD RECORD | Daiya Seto Men's 400m Individual Medley | ISL | FULL RACE | Las Vegas - YouTube
Great Britain Annihilates World Record In Mixed 400 Medley For Decisive Gold
FLASH Leon Marchand Downs Michael Phelps' 400 IM World Record
Swimming: Teenager Summer McIntosh takes down 400m individual medley world record
Katie Ledecky smashes 400-meter freestyle world record - Graphic Online
Swimming: Ariarne Titmus sets women's 400m freestyle world record
Tokyo Relay Splits: Dressel's 49.0 Fly Leg Leads U.S. Men To World Record
Double-Dip Finish for Team USA as Regan Smith and Medley Relay Take Down World Records (Race Video) - ISHOF
Summer McIntosh breaks 400m individual medley world record, extends historic week - NBC Sports
USA Men's 400 Medley Relay Breaks World Record to Keep Olympic Streak Alive
Frenchman Marchand breaks Phelps world record in 400m medley | Reuters
Phelps' 400 IM LCM becomes Second-Longest Men's World Record Ever Today
