The other thing I have noticed the past two games--Fran doesn't work the refs very hard throughout the game. When Fran finds something grossly unjust, he erupts + goes big; but the consistent working of the refs just isn't there. In the Michigan State game, literally Izzo was talking to the refs on every Iowa free throw, on the way into and out of the locker room--it's as if Izzo picks a couple of things and hammers them home all game so the refs pay attention to the points of interest he's focused on. Today, Groce was just in his own little world being a cheerleader / 6th man and Fran wasn't giving it to the refs about him at all (from what I saw on the TV). Even more, the commentators didn't criticize Groce at all.