Overview

• Harbaugh maintains he was unaware of any wrongdoing during his tenure at Michigan.
• The NCAA's draft notice accuses Harbaugh and other former Michigan staff of serious violations.
• Current Michigan head coach Sherrone Moore is also implicated in the scandal.
• Harbaugh faces potential NCAA penalties if he returns to college coaching.
• Despite the controversy, Harbaugh led Michigan to a national championship before joining the Chargers.