Asafa Powell from Jamaica, center, in action, during the men's 100 meter race at the International Athletics Meeting in Lucerne, Switzerland, Tuesday, July 15, 2014. (AP Photo/Keystone, Ennio Leanza)... more 
Asafa Powell from Jamaica, center, in action, during the men's 100 meter race at the International Athletics Meeting in Lucerne, Switzerland, Tuesday, July 15, 2014. (AP Photo/Keystone, Ennio Leanza) less 
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Associated Press | Photo By Keystone, Ennio Leanza
Tue, Jul 15, 2014 2:45 PM EDT