Barcelona's new signing Cameroonian midfielder Alex Song, center background, poses with members of a Cameroonian association after a press conference at the Camp Nou in Barcelona, Spain, Tuesday, Aug. 21, 2012. Cameroon midfielder Alex Song signed a five-year contract with Barcelona, bringing an end to his time with Premier League club Arsenal. The Spanish club paid Arsenal euros 19 million ($23.4 million) for Song. (AP Photo/Manu Fernandez)