Coming back from an ankle injury, the lone senior is contributing off-court as well.
Asia Durr guides Cardinals to third straight Sweet 16 berth; Akienreh Johnson leads Michigan with 12 points.
Block by Matthews kick-started sequence that gave Wolverines a 13-point lead with less than five minutes to play.
Wolverines will next face either Texas Tech or Buffalo.
Wolverines will face top-seeded Louisville Sunday.
Freshman from Canada knows opposing teams don’t like him, and he is OK with that.
Stifling defense paves way to second round for Wolverines.
Wolverines will face Florida in the second round on Saturday.
Second-seeded Wolverines taking on Montana in NCAA tournament first round Thursday.
Wolverines have seventh-best odds to win national title.