I think he was on a wind-up. He wasn't really a Chelsea fan, and kept making confrontational posts just for the sake of it. Also he didn't speak very good English, and often didn't really understand the responses he was given, so reacted inappropriately aggressively. There were a couple of them in cahoots - they were both given the push. The Mods here are very good - people are allowed to have differences of opinion, but if they get too aggressive you're out! You can be given a second chance and if you do it again you're in limbo forever, condemned to be eternally a visitor who can't take part!!
oops - typos!
So, if you're reading this L.Essien - na na na na na!