Article Photos: Longhorns quarterback David Ash has grown as a leader, decision-maker 9/53

Oklahoma's Jamarkus McFarland (97) fumbles the ball after an interception beside Texas Tech's LaAdrian Waddle (65) during a college football game between the University of Oklahoma (OU) and Texas Tech University at Jones AT&T Stadium in Lubbock, Texas, Saturday, Oct. 6, 2012. Photo by Bryan Terry, The Oklahoman