Michigan Wolverines footballelected four captains and two alternates before the season but has made a change. Senior EDGE Josaiah Stewart was voted an alternate captain along with graduate running back Kalel Mullings, but head coach Sherrone Moore has elevated him to be the team’s fifth captain. Stewart joins senior running back Donovan Edwards, senior fullback / tight end Max Bredeson, senior safety Rod Moore and graduate safety Makari Paige. Moore said that Michigan’s captains played a key role during the bye last week, helping the coach identify and correct issues. “The cool thing I see, es…