Colorado aiming to end losing streak facing winless Arizona

Arizona quarterback Gunner Cruz (9) throws during the second half of an NCAA college football game against UCLA Saturday, Oct. 9, 2021, in Tucson, Ariz. (AP Photo/Chris Coduto)

Colorado quarterback Brendon Lewis turns to hand off the ball against Southern California in the second half of an NCAA college football game Saturday, Oct. 2, 2021, in Boulder, Colo. Southern California won 37-14. (AP Photo/David Zalubowski)