One of our good friends over at Mike Valenti's SportsInferno.com tipped us off to this. 

Scorekeepers in AA tried to keep a lid on it, but word on the street is that Donovan Warren and Brandon Graham got themselves (and other UM athletes) into a bit of a scrum

that ended with AA police on the scene and Graham in handcuffs and the back of a squad car.

Quotes from witnesses at the scene included

"So I was at Scorekeepers tonight and I personally watched D-Warren get reject from the door and an hour later I'm chilling with the bouncers (one of my buddies is a bouncer so I know all of them) and apparently Brandon Graham go physical with the Skeeps bouncers and was taken away in a squad car. I don't know if any other players were involved, but I do know B-Graham was taken in a squad car for starting shit with bouncers at skeeps"

"Graham was uber pissed he can't get his boys in. Started pushing and shoving with the bouncer. Cops called. Graham in the back of a squad car. The bouncer was not being a dick. He was doing his job. "

A quick review of the Ann Arbor Police blotter doesn't list this, but we've seen in the past where the blotter didn't list all the details when it involved a Michigan Football player (Markus Curry)

More details as we find them.