Arsene Wenger vs Alan Pardew
Wenger has never been a good loser. And when he was in charge of West Ham, Pardew was under enormous pressure to keep them in the division. A last minute goal against one of the league’s best teams understandably prompted some wild scenes, to which Wenger took exception to. Pardew felt aggrieved, but Wenger just felt like punching him and the two had to be separated be a tiny fourth official.