Barcelona's coach Josep Guardiola (L) an [Getty Images]

Barcelona's coach Josep Guardiola (L) and AC Milan's coach Massimiliano Allegri hug before the Champions League group H football match AC Milan vs FC Barcelona on November 23, 2011 at San Siro stadium in Milan. AFP PHOTO / GIUSEPPE CACACE (Photo credit should read GIUSEPPE CACACE/AFP/Getty Images)

AFP GIUSEPPE CACACE