A referee with a smile on his face. Shame Spurs did not turn up! Hard to find fault really, sometimes head "injuries" are difficult to spot in real time especially given the (yawns! NOT ALLOWED) of footballers these days. Flailing arm - stop the game, hits throat - stop the game. Especially if you are defending. I have wondered whether in all the games played over the years, has a head injury that was not treated promptly been made worse? Anyhow, I digress as praise should be given where its due.