This guy was allegedly a booster for the Huskers though, and there are some obsessive people out there. Plus the athletic department at any big school is a corrupt bureaucracy, no matter how much you wanna deny it. Something like this would be terrible for the school's PR.
Think about it, if it was just selling student tickets or something this would've been out there already. He did something bad. Really bad. I don't think they're ever gonna tell us what happened.