https://worldathletics.org/news/feature/warholm-world-400m-hurdles-record-oslo-4670
Just five days after being pushed down a place on the world 400m hurdles all-time list, Norwegian star Karsten Warholm responded in sensational style to smash...
warholmbreaksworldhurdlesrecord
https://www.nbcolympics.com/videos/breakthrough-moments-warholm-sets-wr-mens-400m-hurdles
Rai Benjamin put up an incredible fight, as Norway's Karsten Warholm clocked a new world record at 45.94 in the men's 400m hurdles! For more moments like this,...
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https://as.ro/atletism/karsten-warholm-al-treilea-titlu-mondial-la-400-m-garduri-la-campionatele-mondiale-de-la-budapesta-319279.html
Karsten Warholm a obţinut al treilea titlu mondial la 400 m garduri, la Campionatele Mondiale de la Budapesta. Norvegianul, campion olimpic en titre şi295
karsten warholmalla
https://www.nbcolympics.com/news/karsten-warholm-breaks-29-year-old-400m-hurdles-world-record
The two-time reigning world champion took down Kevin Young's 1992 mark at a Diamond League meet in front of a home crowd in Oslo, Norway.
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