Indiana head coach Tom Allen runs off the field after the team warmed up before an NCAA college football game against Michigan, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan head coach Jim Harbaugh, left, watches as quarterback Cade McNamara (12) warms up before an NCAA college football game against Indiana, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan quarterback Joe Milton (5) takes a break as the team warms up before an NCAA college football game against Indiana, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Indiana quarterback Michael Penix Jr. (9) takes a break as the team warms up before an NCAA college football game against Michigan, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan wide receiver A.J. Henning (3) loses control of the ball as he's hit by Indiana defensive back Devon Matthews (1) during the first half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Indiana tight end Peyton Hendershot (86) crosses into the end zone to score ahead of Michigan linebacker Ben VanSumeren (40) during the first half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan defensive back Brad Hawkins (20) reaches out for the ball intended for Indiana wide receiver Miles Marshall (13) during the first half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan University fans watch during the first half of an NCAA college football game against Indiana at Memorial Stadium, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Michigan quarterback Joe Milton (5) throws a pass during the first half of an NCAA college football game against Indiana, Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Indiana and Michigan compete in front of a small crowd comprised of family at Memorial Stadium during the first half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Indiana wide receiver Ty Fryfogle (3) and Michigan defensive back Gemon Green (22) battle for a pass in the end zone during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Michigan wide receiver A.J. Henning (3) makes a diving effort for the ball as he's defended by Indiana defensive back Devon Matthews (1) during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Indiana linebacker Micah McFadden (47) is kicked in the face while trying to stop Michigan wide receiver Giles Jackson (0) as he runs the ball up field during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Michigan wide receiver Cornelius Johnson (6) catches a pass in the end zone for a touchdown as Indiana defensive back Jaylin Williams (23) defends during the first half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. (AP Photo/Doug McSchooler)

Indiana head coach Tom Allen paces the sideline in front of the team's bench during a break in the second half of an NCAA college football game against Michigan, Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Indiana quarterback Michael Penix Jr. (9) and his teammates react after defeating Michigan in an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Indiana quarterback Michael Penix Jr. (9) drops back to pass during the second half of an NCAA college football game against Michigan, Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Michigan head coach Jim Harbaugh reacts towards a game official after a call during the second half of an NCAA college football game against Indiana, Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Michigan wide receiver Ronnie Bell (8) goes up for the catch in the end zone to score as he's defended by Indiana defensive back Tiawan Mullen (3) during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Michigan quarterback Joe Milton (5) gets a pass away as Indiana defensive lineman Jovan Swann (51) closes in on him during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Indiana tight end Peyton Hendershot (86) dives for first-down yardage as he's stopped by Michigan defensive lineman Kwity Paye (19) and linebacker Michael Barrett (23) during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

Indiana quarterback Michael Penix Jr. (9) is tripped up by Michigan defensive lineman Christopher Hinton (15) as he runs the ball out of the backfield during the second half of an NCAA college football game Saturday, Nov. 7, 2020, in Bloomington, Ind. Indiana won 38-21. (AP Photo/Doug McSchooler)

FILE - In this Saturday, Nov. 7, 2020, file photo, Indiana head coach Tom Allen looks towards his players on the sideline during a break in the second half of an NCAA college football game against Michigan in Bloomington, Ind. In an era when the College Football Playoff increasingly features the nation’s highest-scoring teams, this year’s Big Ten race shows defense still matters. (AP Photo/Doug McSchooler, File)

FILE - In this Saturday, Nov. 7, 2020, file photo, Indiana head coach Tom Allen looks toward his players on the sideline during a break in the second half of an NCAA college football game against Michigan in Bloomington, Ind. Allen is coach of the year on the Associated Press All-Big Ten football team. (AP Photo/Doug McSchooler, File)