Cal works for UK. He has a boss/bosses. They need to call him in on the carpet. Make it red hot miserable for him. Lay out what is to be done or else. First maybe he will resign if they do. Second the accounability needs to be restored. He has alienated himself and thinks he is the show. Winning at a high level allows that kind of arrogance. Losing does not. Turn up the heat to a level he never dreamed of. If he doesn't meet with bosses or comply, find a way to terminate his contract based on grounds of insubordination.