Article Photos: OU football: Sooners may have more to gain in Cotton Bowl 70/83

Oklahoma's Tony Jefferson (1) brings down TCU's Matthew Tucker (29) during the college football game between the University of Oklahoma Sooners (OU) and the Texas Christian University Horned Frogs (TCU) at Amon G. Carter Stadium in Fort Worth, Texas, on Saturday, Dec. 1, 2012. Photo by Steve Sisney, The Oklahoman