Byron Marshall injured for No. 13 Ducks
Marshall was hurt on a kickoff return early in the second half and had to be helped off the field by trainers. He was taken to the locker room by cart.
Marshall had one catch for 2 yards in the game. The 5-foot-10, 205-pound senior has caught nine passes for 121 yards and two touchdowns this season.
He ranks 10th on Oregon's career list with 27 touchdown receptions.