Wayde van Niekerk: Five things to know about the Olympic 400m champion and world record holder
The greatest race ever part II: Sydney McLaughlin wins 400m hurdles gold in world record time | Tokyo Olympic Games 2020 | The Guardian
Sydney McLaughlin Shatters 400m Hurdles World Record at 50.68 Seconds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Wayde van Niekerk wants to become the first man to break 43 seconds in 400m | Watch Athletics
South Africa's Wayde van Niekerk Breaks Olympics 400m World Record - Face2Face Africa
UPDATE: N.J. Catholic high school alum breaks world record to win 400m hurdle gold - Catholic News Service
Sydney McLaughlin Breaks Her Own 400-Meter Hurdles World Record - The Seattle Medium
400m world-record holder Wayde van Niekerk: I hate the 400m - OlympicTalk | NBC Sports
Breanna Clark breaks own world record to defend 400m Paralympic title - OlympicTalk | NBC Sports
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
Michael Johnson Sevilla 1999: Men's 400m world record - YouTube
Brilliant Van Niekerk smashes 400m world record | Reuters.com
Wayde van Niekerk Runs 43.03, Breaks 400m World Record! - FloTrack
Men's 400m world record holder Van Niekerk tests positive for coronavirus
Niekerk shatters world record in 400m to win gold
Wayde van Niekerk breaks world 400m record for Olympic gold - AW
Sydney McLaughlin sets new world record, dominates women's 400 hurdles at World Athletics Championships: Video highlights - oregonlive.com
South African beats Michael Johnson's 17-year-old 400m world record for gold – The Denver Post
Sydney McLaughlin breaks her own 400-meter hurdles world record | CNN
Karsten Warholm smashes 400m hurdles world record in one of greatest races in history | Tokyo Olympic Games 2020 | The Guardian
Sydney McLaughlin smashes 400m hurdles world record with stunning 50.68 - World Athletics Championships 2022 | World-Track and Field
Karsten Warholm breaks 400m hurdles world record
Sydney McLaughlin does it again, breaks own world record in 400m hurdles | KRON4
Sydney McLaughlin obliterates women's 400m hurdles world record in a day of record heat | CNN
