Article Photos: Oklahoma State football: Cowboys' bye week will be used to make tweaks to offense 4/58

OSU quarterback J.W. Walsh (4) passes the ball to Kye Staley (9) in the first quarter during a college football game between Oklahoma State University (OSU) and the University of Louisiana-Lafayette (ULL) at Boone Pickens Stadium in Stillwater, Okla., Saturday, Sept. 15, 2012. Staley took the ball 52 yards for a touchdown. Photo by Nate Billings, The Oklahoman