Article Photos: Oklahoma football: Grading the Sooners' 24-19 loss to Kansas State 28/95

Kansas State's Collin Klein (7) runs past the Sooner defense during the college football game between the University of Oklahoma Sooners (OU) and the Kansas State University Wildcats (KSU) at the Gaylord Family-Memorial Stadium on Saturday, Sept. 22, 2012, in Norman, Okla. Photo by Chris Landsberger, The Oklahoman