Those hounding him out the door are wild, the second is probably a booking but I don't think there much in it, He tries to win back possession and is a bit late, it's not as though he has absolutely flew in to the challenge at any great pace or anything. Maybe a silly tackle to make in the grand scheme of things but you seem them go unpunished multiple times in a game.
The boy Hunt's tackle on Aarons has went relatively unmentioned, that is a wild challenge, a sending off every day of the week, late, reckless, our of control, at speed, doesn't win the ball, anything else?