On today's episode of the Locked On Sooners Podcast, former Oklahoma Sooners Offensive Lineman David Walker and John Williams answer questions from Twitter (@LockedOnSooners) about the offensive line, the strongest position group on the team, and when the University of Oklahoma will erect Baker Mayfield's Statue in Heisman Park. Learn more about your ad choices. Visit podcastchoices.com/adchoices