FILE - Nebraska's Derrick Walker (13) drives against Wisconsin's Chris Vogt (33) and Johnny Davis during the first half of an NCAA college basketball game Sunday, March 6, 2022, in Madison, Wis. Walker is the top returning scorer and rebounder. (AP Photo/Andy Manis)

FILE - Nebraska head coach Fred Hoiberg questions a referee's call during the first half of an NCAA college basketball game against Wisconsin Thursday, Jan. 27, 2022, in Lincoln, Neb. Hoiberg enters his fourth season at Nebraska needing to produce if he plans on getting a fifth. (AP Photo/Rebecca S. Gratz, File)

FILE - Nebraska's C.J. Wilcher (0) shoots a 3-pointer over Northwestern's Ty Berry (3) during the first half of an NCAA college basketball game Saturday, Feb. 5, 2022, in Lincoln, Neb. Wilcher the top returning 3-point shooter. (AP Photo/Rebecca S. Gratz, File)