refs dont lie. people in the stand such as match observer listen in. I've done it with a mate who is a prem ref. its recorded too.
still not seen the foul so wont comment on it but it seems its how the card came about that's the issue. my guess is pawson missed it from his angle, easier to happen than you may think, played on, another official brought it to his attention and VAR had a word in his ear. just a guess. he should have looked at the monitor imo and made his own judgement. and klopp, who is a total nob according to my mate, should not have been allowed on