The Big10 suspended Harbaugh not because he knew (they admit as much in their suspension announcement), but they were punishing the University in such a way that it “wouldn’t harm” the student athlete. They are pursuing punishment without due process based on he said/she said and mob mentality. Whomever leaked this did so with intent to tarnish Michigan and Harbaugh. As far as saying we don’t have any evidence that he didn’t know, I can agree with that. Then again, how can we say he did know without any evidence and continue to hammer him in the media for being a cheater and calling this the biggest scandal ever in college football (not your words, but several ESPN opinion makers words).