Colorado forward Evan Battey, back, smiles as he holds the ball as time runs out in the second half of an NCAA college basketball game as USC guard Kevin Porter Jr. heads off the court Saturday, March 9, 2019, in Boulder, Colo. Colorado won 78-67. (AP Photo/David Zalubowski)

Southern California forward Bennie Boatwright, left, picks up a loose ball as Colorado guard Tyler Bey drops back to defend in the first half of an NCAA college basketball game Saturday, March 9, 2019, in Boulder, Colo. (AP Photo/David Zalubowski)

USC forward Bennie Boatwright, right, argues with the referee after Boatwright was called for a foul in the second half of an NCAA college basketball game against Colorado Saturday, March 9, 2019, in Boulder, Colo. Colorado won 78-67. (AP Photo/David Zalubowski)

Southern California guard Jonah Mathews, center, drives to the basket between Colorado guards McKinley Wright IV, left, and Tyler Bey in the first half of an NCAA college basketball game Saturday, March 9, 2019, in Boulder, Colo. (AP Photo/David Zalubowski)

Colorado guard McKinley Wright IV, left, passes the ball as Southern California guard Elijah Weaver defends in the first half of an NCAA college basketball game Saturday, March 9, 2019, in Boulder, Colo. (AP Photo/David Zalubowski)

Colorado guard McKinley Wright IV, right, punches forward Evan Battey, left, while forward Lucas Siewert looks on as time runs out in the second half of an NCAA college basketball game against USC Saturday, March 9, 2019, in Boulder, Colo. Colorado won 78-67. (AP Photo/David Zalubowski)