When asked about the crunching tackle on Patrick Roberts right at the start of last Sunday’s Glasgow derby the Irishman did not mince his words.

Many commented at the time and after the game that the players lunge should have seen him watch the rest of the game from the stands, instead he was only given a yellow for his efforts. If you look at the challenge again, it gets worse every time you see it.

Do you agree with the Celtic manager?