Wayde van Niekerk: Five things to know about the Olympic 400m champion and world record holder
Men's 400m world record holder Van Niekerk tests positive for coronavirus
McLaughlin demolishes world record in 400-meter hurdles
Wayde van Niekerk: South African smashes 400-meter world record to take gold | CNN
Wayde Van Niekerk breaks 400m world record - Sports Illustrated
Karsten Warholm Sets World Record in 400-Meter Hurdles - The New York Times
Olympic champion Muhammad breaks 400m hurdles world record
Norway's Warholm breaks 400 metres hurdles world record | Reuters
Union Catholic Regional High School
Two Americans Broke the World Record in the 400 Hurdles. Only One Could Win Gold. - WSJ
Niekerk shatters world record in 400m to win gold
Norway's Karsten Warholm breaks 400 hurdles world record - The San Diego Union-Tribune
Karsten Warholm smashes 400m hurdles world record in one of greatest races in history | Tokyo Olympic Games 2020 | The Guardian
Van Niekerk thought 400m record impossible without drugs
Sydney McLaughlin Beat Dalilah Muhammad, Set a New World Record and Won Gold - The New York Times
These Athletes Brought Back Records In Addition To Medals From Tokyo
South African 400m World Record Holder Challenges Usain Bolt in 200m Dash
Norway's Warholm smashes his own world record in Tokyo Olympics 400m hurdles final - National | Globalnews.ca
American Sydney McLaughlin breaks world record to win women's 400 hurdles | The Japan Times
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
Wayde van Niekerk sets a 400-meter record that no one saw coming - The Washington Post
/cloudfront-us-east-1.images.arcpublishing.com/gray/VQUJGC7P2NAONF2MFE2BTLGTQU.jpg "Sydney McLaughlin sets world record, wins gold in Olympic 400-meter hurdles")
Sydney McLaughlin sets world record, wins gold in Olympic 400-meter hurdles
Meet Sydney McLaughlin, world record 400m hurdler at Tokyo Olympics
Wayde van Niekerk wins gold, sets world record in 400m - Sports Illustrated
