Filed under: Oklahoma Sooners Football 2013 Countdown To Kickoff: 74 Days! By M. Hofeld@CCMachine Jun 19, 2013, 12:48am CDT Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: 2013 Countdown To Kickoff: 74 Days! Reddit Pocket Flipboard Email Matthew Emmons-USA TODAY Sports After starting five games in 2011, Adam Shead started all 13 games last season at left guard. Going into his redshirt junior season this fall, Shead, if healthy, could be one of the top offensive linemen in the Big 12 Conference. More From Crimson And Cream Machine Oklahoma defeats Cincinnati, 20-6, with stellar defense Oklahoma at Cincinnati: GAME THREAD, Gambling Picks & How to Watch Game Preview: No. 16 Oklahoma at Cincinnati Recruiting: Four-star EDGE Danny Okoye commits to Sooners Oklahoma demolishes Tulsa, 66-17 Oklahoma Football at Tulsa: Game Thread, Gambling Picks & How to Watch