Jamaica's Usain Bolt, third left, runs en route to crossing the line to win the men's 400m relay for his team Racers Track Club during the Diamond League athletics meet at the stadium in the Queen ... more 
Jamaica's Usain Bolt, third left, runs en route to crossing the line to win the men's 400m relay for his team Racers Track Club during the Diamond League athletics meet at the stadium in the Queen Elizabeth Olympic Park, London, Saturday, July 27, 2013. The athletics meet marks the anniversary of the London 2012 Olympic Games. (AP Photo/Matt Dunham) less 
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Associated Press | Photo By Matt Dunham
Sat, Jul 27, 2013 2:22 PM EDT