Article Photos: Longhorns quarterback David Ash has grown as a leader, decision-maker 47/53

Oklahoma's Justin Brown (19) celebrates with Kenny Stills (4) after Brown scored a touchdown 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