Article Photos: Oklahoma football notebook: Sooner defense comes alive in the fourth quarter 89/103

Oklahoma's Justin Brown (19) catches a pass defended by Oklahoma State's Brodrick Brown (19) during the Bedlam college football game between the University of Oklahoma Sooners (OU) and the Oklahoma State University Cowboys (OSU) at Gaylord Family-Oklahoma Memorial Stadium in Norman, Okla., Saturday, Nov. 24, 2012. Photo by Steve Sisney, The Oklahoman