Anthony Taylor was in a great position to see the Spurs player pull is opponent by the hair, and did nothing about it, that was a typical premier league referee these days see nothing and wait for VAR. Looks like Mike Dean will be making some interesting decisions if yesterdays performance on VAR is anything to go by. I would have been very surprised if he had been refereeing the game that he would have seen the incident regards the violent conduct by the Spurs player and taken the necessary action.