Article Photos: Oklahoma football: Sooners transfer receiver Jalen Saunders sees first action 104/128

OU's Casey Walker (53) brings down UT's David Ash (14) during the Red River Rivalry college football game between the University of Oklahoma (OU) and the University of Texas (UT) at the Cotton Bowl in Dallas, Saturday, Oct. 13, 2012. Oklahoma won 63-21. Photo by Bryan Terry, The Oklahoman