Dienhart: Q&A with Michigan DC Greg Mattison
Dienhart: Q&A with Michigan DC Greg Mattison
No assistant coaching hire may have had as much impact as the arrival of Greg Mattison to Michigan as defensive coordinator prior to last season. Brady Hoke plucked Mattison from the Baltimore Ravens, where he served as defensive coordinator. And the results were swift and immediate during an 11-2 season that was capped by a […]