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AP Referee Francisco Chacon, of Mexico, gestures as he sends off Paraguay's coach Gerardo Martino, unseen, during a Copa America semifinal soccer match a - Photo

Referee Francisco Chacon, of Mexico, gestures as he sends off Paraguay's coach Gerardo Martino, unseen, during a Copa America semifinal soccer match a

Thursday July 21, 05:10 AM
Referee Francisco Chacon, of Mexico, gestures as he sends off Paraguay's coach Gerardo Martino, unseen, during a Copa America semifinal soccer match against Venezuela in Mendoza, Argentina, Wednesday, July 20, 2011. (AP Photo/Roberto Candia)