Oklahoma football: Sooners' Aaron Colvin adds sacks to his defensive arsenal - Article Photos 17/103

Oklahoma's Lamar Harris (15) intercepts a pass intended for Oklahoma State's Josh Stewart (5) 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