Izzo declared last season that he was not retiring. And while the university-wide shakeup surely affected the coach, his job appears to be safe. The question, then, turns to how long he wants it. Izzo is 63 years old but also coming off a 30-5 season, the second-best record of his career. How long will he continue coaching until he decides to hang up the neatly pressed suit and hand the reins over to a successor?