I think the NCAA and Michigan to a lesser extent all know that if they dig into that 'Cow Pattie' they are going to find more...
One of these days someone will say...
'I don't care if they are Michigan, enough is enough'
Thing is, it's hard for me to actually root for the side of the NZAA, because they were such shameless hypocrites for so long.
I don't know if most folks know this detail of history, but it's worth noting how the NZAA became powerful, which is more sleazy than anything Michigan is known (at this point) to have actually done.
Basically, a bunch of fearmongers looked at the STADIUM ATTENDANCE drop in CFB from 1949 to 1950 (about 6%) and also noticed the biggest drop (over 15%) was in the states with the most TV sets (the Mid-Atlantic and also a 28% drop in one year in New England). These heads of universities and powerbrokers - who at the time formed what was loosely known as the NZAA (not really organized yet) - drew the "obvious conclusion" from this that fans of, say, Maryland were staying home and not attending games at the school because, well, they were getting their football fix at home by watching teams not named Maryland play games.
This - to me - is one of the most ludicrous statements of faith ever given, but almost everybody believed it. In fact, they still believed this nonsense well into the late 1980s.
The conferences all pooled their opinions together to help modernize the NZAA, but they had a problem.
Penn (the Ivy League one) had been broadcasting games locally for over ten years. And their AD tried two tracks with the group meeting they had: 1) TV could be our great ally by making more people care about the sport; 2) uh, you agreeing together to not televise games is probably a violation of the Sherman Antitrust law.
When Penn proposed to sue on antitrust grounds, the other NZAA schools all ganged up on them and said they'd boycott games with them - EVEN THOUGH PENN OFFERED TO SHARE TV MONEY WITH THEM!!!! Penn informed the NZAA they were suing and - in minutes - the NZAA fired off telegrams and notified the networks that "Penn is not a member in good standing" and began demanding that the good members cancel their games.
At the exact same time, Notre Dame cut a deal with a network and told the NZAA where they could stick it.
But you want to hear the WORST part and why the NZAA ain't nothing but a Mafia group?
Out of one side of their mouths, their condemned this whole thing by Penn and Notre Dame.
Out the other - they told Notre Dame that the NZAA got 60% of the proceeds if the Irish did it.
Both Penn and Notre Dame decided it wasn't worth the risk and folded - and because of that, the NZAA spent the next three decades telling teams how often they could be on TV. And then they accumulated power they didn't have and threw their weight around.
So while Michigan may be pondscum, they're still better than the four-letter word.