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AP Argentina's Rodrigo Vila, right, is chased by Chile's Juan Rodriguez during hockey men's semifinal game at the Pan American Games in Guadalajara, Mexi - Photo

Argentina's Rodrigo Vila, right, is chased by Chile's Juan Rodriguez during hockey men's semifinal game at the Pan American Games in Guadalajara, Mexi

Thursday October 27, 09:58 PM
Argentina's Rodrigo Vila, right, is chased by Chile's Juan Rodriguez during hockey men's semifinal game at the Pan American Games in Guadalajara, Mexico, Thursday, Oct. 27, 2011. (AP Photo/Jorge Saenz)