well actually iirc Ronaldo got a second yellow for a dive and then pushed the ref. And I agree with most here that I would have preferred Buffon staying in the game and just getting a yellow card. Also, I think that Benatia should have been the one sent off instead. He already had a yellow and easily could have been given a second yellow for the foul on Vasquez. Don't really see many people mentioning this.

@Yvan21 True that but the ref maybe thought there was no use or that it wasn't a big enough fault? To be fair, I remarked he actually seemed like the type of person who don't give that many second yellow. It sure seem that way to me at least.