Washington Redskins quarterback Robert Griffin III, left, hands a game ball to a fan during fan appreciation day after NFL football training camp at Redskins Park, Saturday, Aug. 4, 2012, in Ashburn, Va. (AP Photo/Alex Brandon)

Photo by: Alex Brandon

Washington Redskins quarterback Robert Griffin III, left, hands a game ball to a fan during fan appreciation day after NFL football training camp at Redskins Park, Saturday, Aug. 4, 2012, in Ashburn, Va. (AP Photo/Alex Brandon)