Article Photos: Oklahoma football: Sooners' Aaron Colvin adds sacks to his defensive arsenal 91/103

Oklahoma's Justin Brown (19) is brought down by Oklahoma State's Justin Gilbert (left) and Shamiel Gary (7) 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