Puma's Dante Lopez reacts after referee Ricardo Arellano did not call a foul in the penalty area during a Mexican soccer league game against America in Mexico City, Sunday May 1, 2011. America won ... more 
Puma's Dante Lopez reacts after referee Ricardo Arellano did not call a foul in the penalty area during a Mexican soccer league game against America in Mexico City, Sunday May 1, 2011. America won 2-0. less 
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Associated Press | Photo By Daniel Jayo
Sun, May 1, 2011 5:41 PM EDT