Michigan head coach Jim Harbaugh spoke with reporters for the first time in more than a week as speculation amid the NCAA's investigation into alleged on-site sign-stealing by the Wolverines has swirled.
The Wolverines are undefeated and ranked No. 2 in the country heading into this weekend’s game at home vs. Purdue. Predictably, there weren’t many questions about the matchup with the Boilermakers.
And with the investigation now casting a cloud on Michigan’s run at a national championship, Harbaugh said the only thing he can do is let the investigation take its course.