He told Sky Sports: "I think it is breaking up a promising attack. That's my opinion and other referees see it differently. Lewis-Skelly realises Doherty is away and his priority is to stop him quickly, and he flicks out. It's a very cynical foul but not a red card. It's not the worst decision in the world like people say. Referee Michael Oliver feels, and still feels, that he goes down his Achilles. If that's what he thinks, referees are told now that a tackle with studs down the Achilles has to be a red card. I don't think he does. It happens very quickly. But for me, I think it is a yellow card for stopping a promising attack. Is the challenge with brutality? Is it with malice? Is it gaining intensity and speed? I think not."