Karsten Warholm destroys 400 meter hurdles world record in Olympic final - Sports Illustrated
Sydney McLaughlin wins gold with world record in 400 hurdles - Los Angeles Times
Sydney McLaughlin Shatters 400m Hurdles World Record at 50.68 Seconds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Karsten Warholm Sets World Record in 400-Meter Hurdles - The New York Times
How The Legend Of Milkha Singh Was Born: A Look At The Races That Gave India Its Athletics Great
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
Sydney McLaughlin Breaks the 400-Meter Hurdles World Record—Again - WSJ
Men's 400m world record holder Van Niekerk tests positive for coronavirus
Van Niekerk smashes world record to grab Olympic 400m glory
Niekerk shatters world record in 400m to win gold : The Tribune India
McLaughlin breaks own 400 meters hurdles record with 'Track Town, USA' magic | Reuters
Karsten Warholm breaks 400m hurdles world record
Sydney McLaughlin Breaks Her Own 400-Meter Hurdles World Record - The Seattle Medium
Norway's Warholm breaks 400 metres hurdles world record | Reuters
Sydney McLaughlin breaks her own world record in 400m hurdles at World Athletics Championships - CBSSports.com
/cloudfront-us-east-1.images.arcpublishing.com/gray/E7OJGHQ3UFA2LPVW2XIQ2IXJYI.bmp "McLaughlin sets new world record, qualifies for Olympics in 400 meter hurdles")
McLaughlin sets new world record, qualifies for Olympics in 400 meter hurdles
Breanna Clark breaks own world record to defend 400m Paralympic title - OlympicTalk | NBC Sports
13-Year-Old 47s 400m WORLD RECORD! - YouTube
Dalilah Muhammad Breaks Her Own World Record in the 400-Meter Hurdles - The New York Times
Karsten Warholm breaks own world record in 400-meter hurdles (Video)
Michael Johnson Sevilla 1999: Men's 400m world record - YouTube
South Africa's Wayde van Niekerk Sets World Record in the 400 - WSJ
: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
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
Wayde van Niekerk: Five things to know about the Olympic 400m champion and world record holder
The men's 400 world record moves rarely, but it does move dramatically
