US sprinter Justin Gatlin walks away after competing in the men's 100 metres heats at the International Association of Athletics Federations (IAAF) World Championships in Daegu on August 27, 2011. ... more 
US sprinter Justin Gatlin walks away after competing in the men's 100 metres heats at the International Association of Athletics Federations (IAAF) World Championships in Daegu on August 27, 2011. Lemaitre won his heat. AFP PHOTO / OLIVIER MORIN (Photo credit should read OLIVIER MORIN/AFP/Getty Images) less 
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Getty Images | Photo By OLIVIER MORIN / AFP/Getty Images
Sat, Aug 27, 2011 9:14 AM EDT