Spurs boss Ange Postecoglou added: "I've never really been a fan of it [VAR]. It complicates areas of the game that I thought were pretty clear in the past. We have to deal with it.
"The biggest problem we have is that no form of technology will make the game errorless. We always accepted that mistakes were part of the game, people are human beings, but many parts of out game aren't factual so officials will make mistakes the same as players and managers make mistakes. If we have such a high bar, invariably it's going to fail."