Good performance from Milan.
Kept things nice and compact and did a good job of selecting when to press and when to drop deep.
Made the right call in ignoring Alves to focus on blocking up the middle of the park. With Barca's midget team, there isn't exactly much danger from them getting it wide and crossing anyway.
Also did well to push Ambrosini up, rather than him sitting deep in front of the defence, with a CB then stepping up to fill the gap at DM. With Barca playing with one forward (at most) there really is no need to keep a full back four in a traditional position and shape as it will only lead to you being more heavily outnumbered somewhere else on the pitch.
They should have been more willing to play long to Ibrahimovic in the second half when they started to tire, as that was the only way they could work the ball forward.
That was probably the best game Ambrosini has played in years, even if he was so tired in the last 20 mins that he could barely stand up, never mind run.
Robinho should be publicly flogged.
Still can't see Milan going through.