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Reuters Brazil's Nilson races next to Puerto Rico's Lopez to win his heat in the men's 100m preliminaries at the Pan American Games in Guadalajara - Photo

Brazil's Nilson races next to Puerto Rico's Lopez to win his heat in the men's 100m preliminaries at the Pan American Games in Guadalajara

Monday October 24, 10:44 PM
Brazil's Andre Nilson (L) races next to Puerto Rico's Miguel Lopez to win his heat in the men's 100m preliminaries at the Pan American Games in Guadalajara October 24, 2011. REUTERS/Jorge Silva (MEXICO - Tags: SPORT ATHLETICS)