I still think it was only a caution, and I think that decision put a 'downer' on the game, and ruined the game, I hope something is done about it. I don't think he should've been appointed because he has sent off Terr (v Barcelona last year), Gerrard v Ukraine, Cahill in World Club Final, and Balotelli v Porto, so I think with his record, UEFA could've appointed a better referee. I don't think the score would've been the same if the red card hadn't been given.