Michigan Michigan Makes NFL Defensive Coach Hire Official Published January 17, 2021 Michigan has officially announced Ravens LB coach Mike Macdonald as the new DC: OFFICIAL: Mike Macdonald Named Michigan’s Defensive Coordinator 📃 » https://t.co/7LlqGxnDpJ pic.twitter.com/4xZRiAvqIc — Michigan Football (@UMichFootball) January 17, 2021 In this article: Recent Posts Former Top Michigan Recruit Announces Transfer To A B1G Rival Here Are The Teams Most Likely To Land Former UGA QB Carson Beck Michigan Picks Up Transfer Specialist From B1G Program Michigan Captain Has Interesting ‘Head Shaking’ Social Media Post Former Five-Star Alabama Player Expected To Transfer To B1G Program