Referee was rather poor. The Feyenoord players were diving in from behind all game and just getting away with it. Also Kuyt scored a lush goal which hit the bar and went quite far over the line and then bounced out but for some reason the linesman never saw it. Oh and don't forget the penalty which was given for handball even though it hit Arbeloa's head.
Drenthe played well though, if you ignore his bad tackles and hissy fit.