Bluebloods Penn St., Michigan enter game with case of blues

Penn State head coach James Franklin walks the sideline during the first quarter of an NCAA college football game against Iowa in State College, Pa., on Saturday, Nov. 21, 2020. (AP Photo/Barry Reeger)

Michigan coach Jim Harbaugh stands on the sideline during the first quarter of the team's NCAA college football game against Wisconsin in Ann Arbor, Mich., Saturday, Nov. 14, 2020. (AP Photo/Tony Ding)