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
Record-holder Van Niekerk eases through 400m heat, U.S. trio advance | Reuters
400 METER WORLD RECORD || WHO WILL BREAK IT? - YouTube
Breanna Clark breaks own world record to defend 400m Paralympic title - OlympicTalk | NBC Sports
400 Metres
Dalilah Muhammad Breaks Her Own World Record in the 400-Meter Hurdles - The New York Times
How van Niekerk broke the 400m world record
Norway's Karsten Warholm smashes 400-meter hurdles world record to win gold - The Boston Globe
American Sydney McLaughlin wipes out own world record to seize gold in women's 400m hurdles | CBC Sports
/cloudfront-us-east-2.images.arcpublishing.com/reuters/NTS6U3USSBIULPSIC6WG3TIB3E.jpg "American McLaughlin breaks women's 400m hurdles world record | Reuters")
American McLaughlin breaks women's 400m hurdles world record | Reuters
Wayde van Niekerk sets a 400-meter record that no one saw coming - The Washington Post
Fastest since 1985, Naser wins women's world 400-meter
Brilliant Van Niekerk smashes 400m world record | Reuters
400 Metres
McLaughlin breaks own 400 meters hurdles record with 'Track Town, USA' magic | Reuters
Those 400 metres in Rome: Heartbreak that won fans over | Sports News,The Indian Express
18-year-old matches world's 6th-fastest 400m to win relay - Canadian Running Magazine
Michael Norman and Sydney McLaughlin star at world track meet - Los Angeles Times
/cloudfront-us-east-1.images.arcpublishing.com/gray/PRGKWC6UL5BMVKN5YNJA33DQMY.jpg "McLaughlin sets new world record in 400M hurdles, books spot on Team USA")
McLaughlin sets new world record in 400M hurdles, books spot on Team USA
Van Niekerk betters 400m world record
400 metres - Wikipedia
