Oscar Pistorius - Daegu IAAF world champs
01:17Double amputee 400m runner oscar pistorius qualifies for the semi finals at the iaaf world championships in daegu, south korea 2011Dayron Robles DQ'd at Championship, Richardson wins - from Universal S ..
04:17Http://www.universalsports.com 2011, daegu, south korea, iaaf track and field world championship, in the men's 110m hurdles, robles (cub) bumps into xiang liu (chn) and gets disqualified, jason richar ..Usain Bolt false starts, disqualified in 100m; Blake wins 2011 Champio ..
03:56Http://www.universalsports.com 2011, daegu, south korea, iaaf track and field world championship: usain bolt is dq'd under new iaaf rules, and loses the chance to defend his title as fellow jamaican y ..
