http://en.wikipedia.org/wiki/Ars%C3%A8ne_Wenger Has been there 12 years.
Arsene Wenger is good, Martin O'neil is very good. Everton manager is great. I liked Martin Jol before last season. I dont rate alex, yea his top 5 players are great, but you take them away and the whole team just goes down. Top 5 IMO - Rooney, Ronaldo, Van Der Sar, Rio, Giggs Possibly. Yes, he has won a lot of trophies but he has had 20 years+ to do that and Arsene has had 12 and won quite a fair amount. Its my opinion. shut up.
Dont forget In 2004, he became the only manager in FA Premier League history to go through the entire season without defeat