Will the Alabama football running back rotation feature two ball carriers, or three? OC Ryan Grubb discussed that and more on the RB position Tuesday.

TUSCALOOSA, Ala.— Alabama offensive coordinator Ryan Grubb thinks the Crimson Tide's quarterback room is coming along, so much so that he sees improvement already from the beginning of fall camp and has no plans to divert snaps going into week two.

Then Grubb mentioned a wrinkle to the overall quarterback battle between Ty Simpson, Austin Mack and Keelon Russell. "All the guys are getting ones, twos and threes with the exception of Ty, " Grubb said.