at least until he's successfully completed extended anger management classes, and a 100 hours of group sessions for abused people, but with him not allowed to say anything to them. Just shut up, listen, take notes, and report back on what he's learned.
http://www.cbssports.com/college-basketball/news/bob-knight-accused-of-physical-emotional-abuse-in-book-by-former-indiana-player/
Of course I know he would never do it. DUH!