General News Sopot, Poland

FLASH – Men's 4x400m relay USA 3:02.13 WORLD INDOOR RECORD

Calvin Smith takes the baton from Kind Butler in the 4x400m at the 2014 IAAF World Indoor Championships in Sopot (Getty Images)Calvin Smith takes the baton from Kind Butler in the 4x400m at the 2014 IAAF World Indoor Championships in Sopot (Getty Images) © Copyright

The USA quartet of Kyle Clemons, David Verburg, Kind Butler III and Calvin Smith set a world indoor record* of 3:02.13 in the men's 4x400m relay at the IAAF World Indoor Championships Sopot 2014 on Sunday (9).

The USA team will receive a world record bonus of US$50,000.

*subject to the usual ratification procedures

More to follow