Femke Bol sets new indoor women's 400m world record with 49.26s - CGTN
Men's 400m world record holder Van Niekerk tests positive for coronavirus
: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
Sydney McLaughlin demolishes world record in 400-meter hurdles | Sports News,The Indian Express
McLaughlin breaks own 400 meters hurdles record with 'Track Town, USA' magic | Reuters
Karsten Warholm destroys 400 meter hurdles world record in Olympic final - Sports Illustrated
Michael Johnson Sevilla 1999: Men's 400m world record - YouTube
Wayde van Niekerk: South African smashes 400-meter world record to take gold | CNN
Wayde van Niekerk wins gold, sets world record in 400m - Sports Illustrated
Bol breaks world indoor 400m record with 49.26 in Apeldoorn | REPORT | World Athletics
Sydney McLaughlin breaks her own world record in 400m hurdles at World Athletics Championships - CBSSports.com
Norway's Warholm breaks 29-year-old 400m hurdles world record - CGTN
Wayde van Niekerk: Five things to know about the Olympic 400m champion and world record holder
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
Norway's Karsten Warholm smashes 400-meter hurdles world record to win gold - The Boston Globe
USA's Sydney McLaughlin, Dalilah Muhammad dominate women's 400m hurdles final in world-record time | Sporting News
2021 Tokyo Olympics - Women's 400 Meters Results
Sydney McLaughlin Breaks the 400-Meter Hurdles World Record—Again - WSJ
Brilliant Van Niekerk smashes 400m world record | Reuters.com
We've All Been Waiting For This... || The 400 Meter World Record - YouTube
South African beats Michael Johnson's 17-year-old 400m world record for gold – The Denver Post
Van Niekerk smashes world record to grab Olympic 400m glory - Olympic News
Breanna Clark breaks own world record to defend 400m Paralympic title - OlympicTalk | NBC Sports
South Africa's Wayde van Niekerk Breaks Olympics 400m World Record - Face2Face Africa
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
