Wayde van Niekerk wins gold, sets world record in 400m - Sports Illustrated
South Africa's Wayde van Niekerk breaks 400m world record - YouTube
American Sydney McLaughlin wipes out own world record to seize gold in women's 400m hurdles | CBC Sports
2021 Tokyo Olympics - Women's 400 Meters Results
How van Niekerk broke the 400m world record
McLaughlin smashes her own world record to win epic women's 400m hurdles final
Fastest 400-Meter Dash While Wearing Crocs: Niklas Klei Sets World Record
43.03 – The Fastest 400m in History – Žiga P. Škraba
400 metres at the Olympics - Wikipedia
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
/cloudfront-us-east-1.images.arcpublishing.com/pmn/GNGJK66BR5HZDIWARO2KZC5IT4.jpg "Tokyo Olympics: Sydney McLaughlin 400m hurdles gold is world record in track & field")
Tokyo Olympics: Sydney McLaughlin 400m hurdles gold is world record in track & field
Wayde van Niekerk smashes Michael Johnson's record to claim 400m gold | Rio 2016 | The Guardian
2016 Rio Olympics -- Wayde van Niekerk of South Africa wins men's 400-meter final in world-record 43.03 seconds - ESPN
Wayde van Niekerk sets a 400-meter record that no one saw coming - The Washington Post
Record-holder Van Niekerk eases through 400m heat, U.S. trio advance | Reuters
Femke Bol breaks 41-year world record in the women's indoor 400 meters | CNN
Who is Wayde van Niekerk, South Africa's Record-Breaking 400m Champion?
Bol finds 400m record in her dream world | FEATURE | World Athletics
400 METER WORLD RECORD || WHO WILL BREAK IT? - YouTube
Niekerk breaks 400m world record || Niekerk breaks 400m world record
Sydney McLaughlin runs 51.41 secs, breaks 400m hurdles world record at USA Outdoor Championships | World-Track and Field
400 metres - Wikipedia
Van Niekerk betters 400m world record
Blake Leeper breaks Oscar Pistorius' 400 metre Paralympic World record
