Article Photos: Oklahoma football: Sooners have done well despite preseason question marks 9/47

Oklahoma's Kenny Stills (4) catches a touchdown pass beside Iowa State's Jeremy Reeves (5) during a college football game between the University of Oklahoma (OU) and Iowa State University (ISU) at Jack Trice Stadium in Ames, Iowa, Saturday, Nov. 3, 2012. Photo by Bryan Terry, The Oklahoman