Article Photos: OU defense goes back to basics, dominates Texas 13/126

The Pride of Oklahoma marching band makes their way to the field before the start of the Red River Rivalry college football game between the University of Oklahoma Sooners (OU) and the University of Texas Longhorns (UT) at the Cotton Bowl in Dallas, Saturday, Oct. 8, 2011. Photo by Chris Landsberger, The Oklahoman