How The Legend Of Milkha Singh Was Born: A Look At The Races That Gave India Its Athletics Great - News18
The greatest race ever part II: Sydney McLaughlin wins 400m hurdles gold in world record time | Tokyo Olympic Games 2020 | The Guardian
Women's 400m World Record is 48.25 – Žiga P. Škraba
400 metres - Wikipedia
Men's 400m world record holder Van Niekerk tests positive for coronavirus
Sydney McLaughlin Shatters 400m Hurdles World Record at 50.68 Seconds | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Bol breaks world indoor 400m record with 49.26 in Apeldoorn | REPORT | World Athletics
The men's 400 world record moves rarely, but it does move dramatically
Men's 400 Meters: South African Wayde van Niekerk Shatters World Record | Runner's World
Morales Williams clocks fastest ever indoor 400m with 44.49 in Arkansas | REPORT | World Athletics
Wayde van Niekerk: The race for my 400m world record
Wayde van Niekerk breaks world 400m record for Olympic gold - AW
Van Niekerk betters 400m world record
Report: women's 400m - IAAF World Athletics Championships Doha 2019 | REPORT | World Athletics
Van Niekerk smashes world record to grab Olympic 400m glory - Olympic News
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
Vaughan teenager sets world indoor 400m record
Karsten Warholm destroys 400 meter hurdles world record in Olympic final - Sports Illustrated
Women's 400m Final | World Athletics Championships
McLaughlin breaks own 400 meters hurdles record with 'Track Town, USA' magic | Reuters
Record-holder Van Niekerk eases through 400m heat, U.S. trio advance | Reuters
Femke Bol smashes athletics' oldest world record. What could be next?
