Alabama offensive coordinator, Brian Daboll, instructs quarterback Jalen Hurts (2) during an NCAA college football practice, Thursday, Aug. 3, 2017, in Tuscaloosa, Ala. (AP Photo/Brynn Anderson)
Alabama offensive coordinator Brian Daboll stands beside White quarterback Tua Tagovailoa (13) during the NCAA college football team's annual A-Day game Saturday, April 22, 2017, in Tuscaloosa, Ala. (Gary Cosby Jr./Tuscaloosa News via AP)
Alabama quarterback Mac Jones (10) quarterback Tua Tagovailoa (13) and quarterback Jalen Hurts (2) work with offensive coordinator Brian Daboll during a college football spring practice Tuesday, March 21, 2017, in Tuscaloosa, Ala. (Vasha Hunt/AL.com via AP)