Wayde van Niekerk: South African smashes 400-meter world record to take gold | CNN
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
Norway's Karsten Warholm smashes 400-meter hurdles world record to win gold - The Boston Globe
Norway's Warholm breaks 29-year-old 400m hurdles world record - CGTN
Two Americans Broke the World Record in the 400 Hurdles. Only One Could Win Gold. - WSJ
Olympic champion Wayde van Niekerk outlines his goals | More sports News - Times of India
Femke Bol breaks 41-year world record in the women's indoor 400 meters | CNN
Sydney McLaughlin breaks her own world record in 400m hurdles at World Athletics Championships - CBSSports.com
Wayde van Niekerk: Five things to know about the Olympic 400m champion and world record holder
Karsten Warholm breaks 400m hurdles world record
Niekerk breaks 400m world record || Niekerk breaks 400m world record
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
2021 Tokyo Olympics - Women's 400 Meters Results
Men's 400m world record holder Van Niekerk tests positive for coronavirus
/michaeljohnsonWR400-ShaunBotterill-56a6cc653df78cf77290225c.jpg "Hobart Berri Kriminalität 400 meter world record Befehl Mangel Phänomen")
Hobart Berri Kriminalität 400 meter world record Befehl Mangel Phänomen
Michael Johnson Sevilla 1999: Men's 400m world record - YouTube
Sydney McLaughlin obliterates her own world record in 400 hurdles – Orange County Register
We've All Been Waiting For This... || The 400 Meter World Record - YouTube
Women's 400m World Record is 48.25 – Žiga P. Škraba
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 - The Seattle Medium
Karsten Warholm Sets World Record in 400-Meter Hurdles - The New York Times
400 METER WORLD RECORD || WHO WILL BREAK IT? - YouTube
Wayde van Niekerk wins gold, sets world record in 400m - Sports Illustrated
Wayde van Niekerk is an amazing athlete. Can he be the next Usain Bolt?
USA's Sydney McLaughlin, Dalilah Muhammad dominate women's 400m hurdles final in world-record time | Sporting News
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
