Early in Ben Fosters time at Man Utd he had a terrible match v Man City.
Sir Alex Ferguson yelled at him and warned him that if he did that again he would be out of the door.
Foster had a couple of good games and then made a howler in the last minute to cost them a win against Sunderland.
Sir Alex came in the dressing room. He didn’t yell.
He just turned to Foster and told him calmly he was finished. He never played for Man U again