Karsten Warholm has become a dominant track and field figure, redefining records and building a strong financial profile. His ...

Karsten Warholm of Norway is the new world record-holder in the men's 400m hurdles, toppling from track and field's all-time bests pedestal a performance run by American Kevin Young at the 1992 ...

Karsten Warholm of Norway absolutely pulverized his own world record Tuesday in Tokyo by three-quarters of a second, setting an unfathomable mark of 45.94 – one that may never be surpassed – to win ...

World-record holders Mondo Duplantis and Karsten Warholm will race over 100m next month. Duplantis, who set a new high mark on his way to defending his Olympic pole vault title in Paris earlier this ...

The Wanda Diamond League has announced that men's 400m world record holder Karsten Warholm will race at the Wanda Diamond League meeting in Shanghai on May 3. Warholm is slated to compete in his ...

On July 1, Warholm broke American Kevin Young's 29-year-old world record of 46.78 seconds at a Diamond League meet with a time of 46.70, and he blew by that mark just over a month later to win gold in ...

Karsten Warholm crushed his own 300-meter hurdles world best time in front of a home crowd in Oslo, Norway on Wednesday, clocking 32.67 seconds. Warholm set the previous mark of 33.05 seconds in April ...