Warholm wins first leg of audacious one-lap double

U.S. -

U.S.—Karsten Warholm landed the first leg of a potentially "crazy" one-lap double when he won a world-class 400 meters hurdles battle at the European Championships on Thursday -- 24 hours before he guns for a second gold in the flat 400m final.

Athletics-Warholm wins first leg of audacious one-lap double. BERLIN, Aug 9 (Reuters) - Karsten Warholm landed the first leg of a potentially "crazy" one-lap double when he won a world-class 400 metres hurdles battle...