Article Photos: Oklahoma Football: Why David Ash better be braced for the Sooner blitz 5/16

FANS / OU / UNIVERSITY OF OKLAHOMA / COLLEGE FOOTBALL: Oklahoma Heisman Trophy winner Steve Owens signs an autograph on the back of Cheyanne Waller during the Bevo Bash on Friday, Oct. 12, 2012, in Marietta, Okla. Photo by Chris Landsberger, The Oklahoman