Article Photos: Oklahoma football: Sooners hold on for 20-17 win over TCU 39/99

Oklahoma's Charles Tapper (91) brings down TCU's Trevone Boykin (2) during a college football game between the University of Oklahoma Sooners (OU) and the TCU Horned Frogs at Gaylord Family-Oklahoma Memorial Stadium in Norman, Okla., on Saturday, Oct. 5, 2013. Photo by Bryan Terry, The Oklahoman