Gibson scores 20, leads Oklahoma past No. 11 Iowa State
Oklahoma forward Tanner Groves (35) drives the ball away from Iowa State guard Tyrese Hunter (11) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Oklahoma forward Tanner Groves (35) drives the ball away from Iowa State guard Tyrese Hunter (11) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Jan. 08, 2022 08:10 PM EST
Oklahoma guard Elijah Harkless (55) passes the ball away from Iowa State guard Gabe Kalscheur (22) and forward George Conditt IV (4) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Oklahoma guard Elijah Harkless (55) passes the ball away from Iowa State guard Gabe Kalscheur (22) and forward George Conditt IV (4) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Jan. 08, 2022 08:10 PM EST
Oklahoma guard Umoja Gibson (2) is fouled by Iowa State guard Tre Jackson (3) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Oklahoma guard Umoja Gibson (2) is fouled by Iowa State guard Tre Jackson (3) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Jan. 08, 2022 08:08 PM EST
Oklahoma forward Tanner Groves (35) shoots against Iowa State forward George Conditt IV (4) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Oklahoma forward Tanner Groves (35) shoots against Iowa State forward George Conditt IV (4) during the second half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Jan. 08, 2022 08:10 PM EST
Iowa State guard Izaiah Brockington (1) shoots against Oklahoma guard Elijah Harkless during the first half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Iowa State guard Izaiah Brockington (1) shoots against Oklahoma guard Elijah Harkless during the first half of an NCAA college basketball game Saturday, Jan. 8, 2022, in Norman, Okla. (AP Photo/Garett Fisbeck)

Jan. 08, 2022 07:33 PM EST