North Carolina forward Armando Bacot (5) fights for a rebound with Iowa center Luka Garza, center, and guard Joe Wieskamp, right, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

North Carolina forward Day'Ron Sharpe, right, shoots over Iowa center Luka Garza, left, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa guard Joe Wieskamp reacts after making a 3-point basket during the first half of an NCAA college basketball game against North Carolina, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

North Carolina guard Caleb Love drives past Iowa guard Jordan Bohannon, right, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

North Carolina forward Day'Ron Sharpe, left, loses the ball while driving past Iowa center Luka Garza, right, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa center Luka Garza (55) fight for a rebound with North Carolina forward Armando Bacot, right, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

North Carolina forward Garrison Brooks fights for a rebound with Iowa guard Joe Wieskamp, right, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

North Carolina guard Caleb Love looks to pass around Iowa guard CJ Fredrick (5) during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa guard CJ Fredrick, right, shoots a 3-point basket ahead of North Carolina guard R.J. Davis, left, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa guard Jordan Bohannon passes ahead of North Carolina guard R.J. Davis, left, during the first half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa head coach Fran McCaffery directs his team during the first half of an NCAA college basketball game against North Carolina, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa center Luka Garza sits on the bench before an NCAA college basketball game against North Carolina, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa center Luka Garza (55) blocks a shot by North Carolina guard Leaky Black (1) during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

North Carolina head coach Roy Williams reacts to a call against his team during the second half of an NCAA college basketball game against Iowa, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

North Carolina guard Andrew Platek passes in front of Iowa forward Jack Nunge, right, during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

Iowa guard Jordan Bohannon celebrates after making a 3-point basket during the second half of an NCAA college basketball game against North Carolina, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

Iowa forward Keegan Murray (15) celebrates with teammate Jordan Bohannon, right, after making a basket during the second half of an NCAA college basketball game against North Carolina, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

Iowa guard Jordan Bohannon (3) shoots over North Carolina's R.J. Davis, center, and Andrew Platek, right, during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

Iowa center Luka Garza shoots over North Carolina forward Walker Kessler, left, during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

North Carolina guard R.J. Davis, center, is fouled by Iowa forward Jack Nunge, left, during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)

Iowa center Luka Garza, right, drives around North Carolina forward Armando Bacot during the second half of an NCAA college basketball game, Tuesday, Dec. 8, 2020, in Iowa City, Iowa. Iowa won 93-80. (AP Photo/Charlie Neibergall)