The Five Biggest Question Marks Heading Into Michigan’s 2017 Season

How does the offensive line shakeup?

Mason Cole (LT), Ben Braden (LG) and Patrick Kugler (OC) look to have their positions locked up. The other guard and tackle spots are less clear with Michael Onwenu (reported needs to lose weight) and no one taking command at the right tackle spot (Jon Runyan/Juwann Bushell Beatty/Chuck Filiaga will all battle).