Article Photos: Oklahoma football: Sooners' first-team defense has given up 7 points in last three games 54/81

Justin Brown (19) and Greg Brown (5) colide on a pass attempt during the college football game between the University of Oklahoma Sooners (OU) and the University of Kansas Jayhawks (KU) at Gaylord Family-Oklahoma Memorial Stadium in Norman, Okla., on Saturday, Oct. 20, 2012. Photo by Steve Sisney, The Oklahoman