Auburn backup quarterback Sean White has been arrested on a charge of public intoxication. Auburn spokesman Kirk Sampson says coach Gus Malzahn is aware of the situation and still gathering all the facts. White had been suspended for undisclosed reasons for the first two games. He started 16 games the past two seasons but lost the preseason competition for the job to transfer Jarrett Stidham. White was limited in the spring while recovering from a broken right forearm suffered in the Sugar Bowl.