Wayde van Niekerk breaks world 400m record for Olympic gold - AW
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Michael Johnson Sevilla 1999: Men's 400m world record - YouTube
SA's golden boy – Wayde Van Niekerk breaks Michael Johnson's 400m ...
13-Year-Old 47s 400m WORLD RECORD! - YouTube
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Miller-Uibo wins 400m in record time | The Tribune
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Wayde van Niekerk sets new 400m world record and it's gold for ...
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Van Niekerk breaks 400m world record |Centurion Rekord
Wayde van Niekerk breaks 400m world record | NBC Olympics
Wayde van Niekerk smashes Michael Johnson's 400m world record ...
American Muhammad breaks own world record to win 400m hurdles
Michael Johnson (USA) breaking the world record (43.18) in the ...
Muhammad wins 400m hurdles gold with world record - Saudi Gazette
Wayde van Niekerk smashes Michael Johnson's record to claim 400m ...
Muhammad smashes 400m hurdles world record | Countryman
Dalilah Muhammad lowers 400m hurdles world record as Qatari ...
Muhammad breaks world record in 400m hurdles at nationals
Doha 2019: Dalilah Muhammed shatters 400m hurdles world record for ...
Wayde van Niekerk breaks world record to win 400m gold in Rio ...
Dalilah sets new 400m hurdles world record at US C'ships - GulfToday
Van Niekerk World record holder ready for 400m dash return in ...
Van Niekerk thought 400m record impossible without drugs
Van Niekerk smashes 400m World Record to claim Olympic title
Wayde van Niekerk smashes Michael Johnson's 17-year-old world ...
