Karsten Warholm once again dominated the hurdles track – not only regaining his hard earned title of world champion, but becoming the first athlete to ever win three 400m hurdles.

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.

The Norwegian history-maker approaches the 400m hurdles with humor and dedication. This is how Karsten Warholm balances training, pressure and his quest for perfection.

Olympic champion Karsten Warholm won his 400-meter hurdles race on Sunday and then turned to join in the crowd booing environmental protesters who disrupted the Diamond League event near the finish.

Warholm streaked to 32.67 seconds in the 300m hurdles at the Diamond League meet Thursday on his home track at Oslo's Bislett Stadium. It was the fastest time ever clocked over the rarely-run event ...

Karsten Warholm won the men's 400-meter hurdles in a race that was hindered by a protest from environmentalists at a rain-hit Galan Diamond League ... Warholm wins protester-affected 400m hurdles. 2y.

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 ...

Karsten Warholm once again dominated the hurdles track – not only regaining his hard earned title of world champion, but becoming the first athlete to ever win three 400m hurdles.

(CNN) — 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.

(CNN) — 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 ...