I mentioned the Van Persie head butt in a different thread. I didn't see it at the game but it was mentioned on the radio on the way home. What did he do jayjay?
He was surrounded by a bunch of Bolton players, about 4 of them. Initially Percy just tried to stand his ground but seemed to get even more wound up and did an almost carbon copy of the Klasnic "headbutt". There was minimal contact and I can't remember who it was aimed at but the only thing different was that our payer didn't roll around on the floor holding his face.
If I had to choose which was the worst offence out of his and Klasnic's I would say Percy's was 5% worse. Simply because it looked more aggressive, if only slightly.