Oregon quarterback Marcus Mariota (8) walks away from the prayer circle after the end of the game. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon Ducks wide receiver Devon Allen (5) catches the ball on fourth down during the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

An Oregon fan sits with his hands on his helmet after Oregon loses to Arizona. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon wide receiver Keanon Lowe (7) celebrates with Oregon running back Byron Marshall (9) after scoring a touchdown in the fourth quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon Ducks defensive back Troy Hill (13) reaches around Arizona Wildcats running back Zach Green (34) prior to tackling Green to the ground. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Arizona Wildcats running back Terris Jones-Grigsby (24) stretches toward the end zone prior to scoring a touchdown during the fourth quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Oregon running back Thomas Tyner (24) runs towards the end zone in the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon Ducks quarterback Marcus Mariota (8) winds up to throw the ball to a receiver. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Oregon wide receiver Devon Allen (5) catches the touchdown pass in the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon Ducks wide receiver Keanon Lowe (7) hackles Arizona Wildcats safety Jared Tevis (38) after the play. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Oregon Ducks wide receiver Dwayne Stanford (88) sprints down the open field to score a touchdown during the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Arizona Wildcats running back Nick Wilson (28) reaches past the goal line to score a touchdown during the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

An Oregon fan reacts to a call against Oregon in the fourth quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

An Oregon cheerleader pumps up the crowd during the second half of the game. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Cam Christensen/Emerald)

Arizona offensive linesman Carter Wood (66) puts his fingers in the air after Arizona defeated Oregon 31-24. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Arizona cornerback Patrick Glover (8) celebrates after Arizona beat Oregon 31-24. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon Ducks wide receiver Darren Carrington (87) rides a stationary bike to stay loose. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

Oregon Ducks quarterback Marcus Mariota (8) and Arizona Wildcats quarterback Anu Solomon (12) exchange words after the game. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Taylor Wilder/Emerald)

The Arizona offense lines up in the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

Oregon running back Royce Freeman (21) breaks free of the tackle in the third quarter. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Ryan Kang/Emerald)

The Duck poses for a photo while standing on the railing during the second half. The No. 2 Oregon Ducks play the Arizona Wildcats at Autzen Stadium in Eugene, Oregon on October 2, 2014. (Cam Christensen/Emerald)