Wisconsin running back Braelon Allen (0) breaks away for a touchdown run against Nebraska safety Marquel Dismuke (9) during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin running back Braelon Allen (0) runs against Nebraska linebacker Blaise Gunnerson (24) during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Nebraska tight end AScott Nelson (11) can't make a reception in the end zone against Wisconsin safety Scott Nelson (9) during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin linebacker Leo Chenal (5) tackles Nebraska running back Markese Stepp during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Nebraska quarterback Adrian Martinez (2) looks to pass as Wisconsin linebacker Jack Sanborn (57) defends during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin linebacker Nick Herbig stops Nebraska quarterback Adrian Martinez (2) during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin wide receiver Stephan Bracey (10) returns a kickoff for a touchdown against Nebraska during the first half of an NCAA college football game Saturday, Nov. 20, 2021, in Madison, Wis. (AP Photo/Andy Manis)