FC Barcelona's Xavi Hernandez, left, and Arsenal's Samir Nasri, of France, challenge for the ball during a Champions League, round of 16, second leg soccer match at the Nou Camp, in Barcelona, Spain, ... more 
FC Barcelona's Xavi Hernandez, left, and Arsenal's Samir Nasri, of France, challenge for the ball during a Champions League, round of 16, second leg soccer match at the Nou Camp, in Barcelona, Spain, Tuesday, March 8, 2011. less 
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Associated Press | Photo By Felice Calabro'
Tue, Mar 8, 2011 4:17 PM EST