The B1G should have already fired both officials for incompetence. Kofi hit his limit at one point with Sissoko and nonchalantly swung backwards at him, and it happened in direct eye line of the ref on the baseline. Nothing. Kofi gets hammered over the head. Common foul. Sissoko Laimbeers Ayo in the face, and it takes a video review to get him tossed. That's on top of lots of other inappropriate contact throughout the game. They let it get out of control, and they are damn lucky that Kofi is a smart, gentle soul - because if he ever loses it on the court, somebody is going to get seriously injured. That could've been way worse.