Article Photos: OSU notebook: Defensive questions continue for coach Mike Gundy 41/65

Oklahoma State's Larry Stephens (20)celebrates a sack on Baylor's Robert Griffin III (10) during a college football game between the Oklahoma State University Cowboys (OSU) and the Baylor University Bears (BU) at Boone Pickens Stadium in Stillwater, Okla., Saturday, Oct. 29, 2011. Photo by Sarah Phipps, The Oklahoman