Iowa State guard Lindell Wigginton (5) goes to the basket during the second half of an NCAA college basketball game against West Virginia, Wednesday, March 6, 2019, in Morgantown, W.Va. (William Wotring/The Dominion-Post via AP)

Iowa State head coach Steve Prohm reacts during the second half of an NCAA college basketball game against West Virginia, Wednesday, March 6, 2019, in Morgantown, W.Va. (William Wotring/The Dominion-Post via AP)

Wisconsin's Ethan Happ (22) shoots between Iowa's Jordan Bohannon (3) and Luka Garza (55) during the second half of an NCAA college basketball game Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Wisconsin's D'Mitrik Trice (0) dribbles against Iowa's Ryan Kriener, behind, and Jordan Bohannon, right, as Wisconsin's Ethan Happ (22) blocks during the second half of an NCAA college basketball game Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Wisconsin's Khalil Iverson (21) and Iowa's Jordan Bohannon (3) go after a loose ball during the second half of an NCAA college basketball game Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Iowa's Tyler Cook, left, and Wisconsin's Ethan Happ battle for a rebound during the second half of an NCAA college basketball game Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Iowa assistant coach Kirk Speraw watches his team during the second half of an NCAA college basketball game against Wisconsin on Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. Iowa head coach Fran McCaffrey has been suspended for two games. (AP Photo/Andy Manis)

Wisconsin's Brevin Pritzl (1) dunks against Iowa's Connor McCaffery (30) and Ryan Kriener, second from right, during the second half of an NCAA college basketball game Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Wisconsin's Ethan Happ (22) hugs coach Greg Gard during the second half of an NCAA college basketball game against Iowa, Happ's final home game, Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

Wisconsin coach Greg Gard talks to players and coaches on the bench during the second half of the team's NCAA college basketball game against Iowa on Thursday, March 7, 2019, in Madison, Wis. Wisconsin won 65-45. (AP Photo/Andy Manis)

These are 2019 file photos showing college basketball players, from left: Iowa State guard Marial Shayok, Kansas forward Dedric Lawson, Kansas State guard Barry Brown Jr. and Texas Tech's Jarrett Culver. The top conferences in college basketball are wrapping up regular-season play, along with the races to determine each league’s player of the year. The Big 12 offers the most uncertainty. (AP Photo/File)

FILE - Iowa assistant coach Kirk Speraw watches his team during the second half of an NCAA college basketball game against Wisconsin on Thursday, March 7, 2019, in Madison, Wis. Iowa assistant Kirk Speraw will retire on June 30 after 43 years coaching college basketball, head coach Fran McCaffery announced Wednesday, May 11, 2022. (AP Photo/Andy Manis, File)