Injured Michigan quarterback Chad Henne will not play against Notre Dame. Wolverines coach Lloyd Carr did not provide a timetable for Henne's return, listing him Monday as week-to-week. The senior was knocked out of the second half of Saturday's 39-7 loss to Oregon. Freshman Ryan Mallett will start against the Fighting Irish on Saturday at home in a matchup of storied teams with 0-2 records. "This test will be different than any he's had," Carr said. "But I can guarantee you that he's not intimidated."