Kiprop races through a corner during their men's 1500 metres semi-final at the IAAF World Championships...
Asbel Kiprop of Kenya (L) races through a corner with teammate Daniel Kipchirchir Komen during their men's 1500 metres semi-final at the IAAF World Championships in Daegu September 1, 2011. REUTERS/Lee Jae-Won (SOUTH KOREA - Tags: SPORT ATHLETICS)