Article Photos: OU-Air Force film study: Jury still out on Sooner defense 9/65

Jimmy Stevens (17) kicks an extra point during the second half of the college football game where the University of Oklahoma Sooners (OU) defeated the Air Force Falcons 27-24 at Gaylord Family-Oklahoma Memorial Stadium on Saturday, Sept. 18, 2010, in Norman, Okla.   Photo by Steve Sisney, The Oklahoman