Well, AR does nothing but force shots normally. He must be relieved that he doesn't have tons of other players to replace him tonight and is getting minutes. Not as much pressure to try to do too much for him. If he was given consistent minutes, it would help Randolph so much in developing his game. Otherwise, he'll just force it if he comes off the bench. The competition for minutes must be too much for him.
Sometimes when guys feel like their opportunities will be limited they try to do too much. Normally he probably forces things because he figures he won't get too many looks. Right now the pressure is off. He can take his time, let the game happen.