The moment I knew Crean wasn't the right fit was when we lost at home to Iowa after being up 10 in the second half, in his third year. We have the ball, down one, 10-12 seconds left and inbounding under our own hoop, and Verdell Jones WALKS THE BALL UP THE FLOOR. Seriously. Iowa was roughly equal to us at the time, and that game marked their second consecutive season sweep over us, with different coaches.
Then there was a game where we actually beat Wisconsin, we had a 4 point lead with a minute to play, he subs in Austin freaking Etherington for Noah Vonleh. Etherington guards the 7 foot Frank Kaminsky. Wisconsin immediately saw the mismatch and jumped. 3-point play, lead cut to one. We won that game in spite of Crean and everyone knew it. Crean later admitted to "over-subbing." Another classic case of him getting so caught up cheerleading and frantically pacing the sideline that he had no clue what was actually happening on the floor.