Article Photos: Oklahoma football: Sooners defense bounces back with 'OK' performance vs. Iowa State 42/47

Oklahoma coach Bob Stoops reacts 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. Oklahoma won 35-20. Photo by Bryan Terry, The Oklahoman