Niger's Hamadou Djibo Issaka competes in a men's rowing single sculls semifinal in Eton Dorney, near Windsor, England, at the 2012 Summer Olympics, Tuesday, July 31, 2012. (AP Photo/Natacha Pisarenko)
1 / 6
Associated Press | Photo By Natacha Pisarenko
Tue, Jul 31, 2012 4:07 PM EDT