Sydney McLaughlin Beat Dalilah Muhammad, Set a New World Record and Won Gold - The New York Times
Report: women's 400m - IAAF World Athletics Championships Doha 2019 | REPORT | World Athletics
The greatest race ever part II: Sydney McLaughlin wins 400m hurdles gold in world record time | Tokyo Olympic Games 2020 | The Guardian
Karsten Warholm destroys 400 meter hurdles world record in Olympic final - Sports Illustrated
Women's 400m Final | World Athletics Championships - YouTube
Van Niekerk betters 400m world record
Karsten Warholm and Rai Benjamin Both Broke a Record, But Only One Won Gold - The New York Times
:format(png)/cdn.vox-cdn.com/uploads/chorus_image/image/50388485/Screen_Shot_2016-08-14_at_9.02.30_PM.0.0.png "Olympics 2016 results: Wayde van Niekerk sets world record from lane 8 in men's 400m run - SBNation.com")
Olympics 2016 results: Wayde van Niekerk sets world record from lane 8 in men's 400m run - SBNation.com
Norway's Warholm breaks 29-year-old 400m hurdles world record - CGTN
Wayde van Niekerk Runs 43.03, Breaks 400m World Record! - FloTrack
Wayde van Niekerk wins 400m heat to qualify for semi-finals at World Athletics Championships 2023
Sydney McLaughlin-Levrone eyes Marita Koch's 400-meter world record
McLaughlin breaks own 400 meters hurdles record with 'Track Town, USA' magic | Reuters
Femke Bol sets new indoor women's 400m world record with 49.26s - CGTN
400 metres - Wikipedia
Karsten Warholm smashes 400m hurdles world record in one of greatest races in history | Tokyo Olympic Games 2020 | The Guardian
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
Men's 400m world record holder Van Niekerk tests positive for coronavirus
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
13-Year-Old 47s 400m WORLD RECORD! - YouTube
Track & Field Worlds 2022: Wayde van Niekerk, Kirani James and Michael Norman chasing 400m gold: Preview, schedule & how to watch
We've All Been Waiting For This... || The 400 Meter World Record - YouTube
Mohammad Anas smashes 400m national record to qualify for World Championships | More sports News - Times of India
Wayde van Niekerk wins gold, sets world record in 400m - Sports Illustrated
400 METER WORLD RECORD || WHO WILL BREAK IT? - YouTube
