Just watched MOTD hoping for a big discussion on it, but Lineker just said 'a yellow would have sufficed' and nothing else was mentioned. I've always said that tackles like that should be red, but we have suffered many like that and they were only yellow. It just seems wrong that we were on the end of a red card for it, especially when I saw more dangerous ones yesterday that warranted only a yellow, or no card given at all. If Xhaka's was a red card offence, fine, but can we at least see some consistency?