Article Photos: OSU defense will make OU earn its way down the field 9/88

Oklahoma's Ryan Broyles (85) is brought down by Texas' Curtis Brown (3) 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 on Saturday, Oct. 2, 2010, in Dallas, Texas.   Photo by Chris Landsberger, The Oklahoman