Barcelona 4-0 AC Milan
Allegri praises 'world's best' Barca
March 12, 2013
By ESPN staff
• Delaney: Barca stage epic comeback
• Blog: Barca battering for Milan
Allegri opted for a defensive formation as the Rossoneri attempted to hold on to their 2-0 first leg lead, but they were undone by a Lionel Messi brace and goals to David Villa and Jordi Alba. ...