Karsten Warholm breaks world record in men's 400-meter hurdles

ANKARA

Norwegian athlete Karsten Warholm set a new world record in the men's 400-metre hurdles at the 2021 Diamond League on Thursday. 

The two-time world champion finished in 46.70 seconds in Norway, Oslo.

American Kevin Young was the previous record holder with a time of 46.78 seconds, which he broke at the 1992 Barcelona Olympics.