Article Photos: Oklahoma football: Jamarkus McFarland wants to leave his mark on Red River Rivalry 13/16

UNIVERSITY OF OKLAHOMA / COLLEGE FOOTBALL: Oklahoma Heisman Trophy winner Billy Sims holds up an OU vs Texas game ticket that was being given away during the Bevo Bash on Friday, Oct. 12, 2012, in Marietta, Okla. Photo by Chris Landsberger, The Oklahoman