OU quarterback Spencer Rattler has announced his decision to enter into the transfer portal.
Rattler, who appeared in 23 games in his Oklahoma career, had started the season as the university's quarterback but was eventually benched when freshman Caleb Williams took over.
Rattler's announcement comes after head coach Lincoln Riley announced his departure from OU to USC.
"Sooner Nation: Thank you for allowing me to be a student-athlete at this prestigious institution. Thank you to every teammate and coach these last three seasons," Rattler said. "At this time, I would like to announce that I have decided to enter the transfer portal to continue my academic and athletic career. Thank you again, Oklahoma. I will miss you."
Rattler passed for 4,595 yards with Oklahoma and threw for 40 touchdowns against 12 interceptions.
For more local news delivered straight to your inbox sign up for our daily newsletter by clicking here.