Article Photos: Oklahoma football: Jamarkus McFarland wants to leave his mark on Red River Rivalry 7/16

FANS / UNIVERSITY OF OKLAHOMA / COLLEGE FOOTBALL: Cassidy Davis, of Norman, show her support for the Sooners by wearing OU eye black during the Bevo Bash on Friday, Oct. 12, 2012, in Marietta, Okla. Photo by Chris Landsberger, The Oklahoman