Well, I'l be honest. Inter did nothing the whole game, Milan were the better team. That wasn't what surprised. Fiorentina losing was what surprised me. A team like Fiorentina who is fighting for a C.L spot could surely put up a better performance than that.
I said it a few weeks ago, no matter what, Milan will manage to pull through in the end. It could be coincidence but really, how many times has this happened in the past few years?