What happened: Zabien Brown is a defensive back, EJ Crowell a running back and Racin Delgatty the starting center. All three carry doubtful designations for Alabama's scheduled game against Texas A&M.

Why it matters: Their availability could affect Alabama on defense, in the backfield and along the offensive line. Delgatty's status puts the starting center spot in question.

What to watch: Alabama's game-day availability update will establish their status before kickoff.