Article Photos: Oklahoma State football: Cowboys' defense delivered until J.W. Walsh-led offense developed a rhythm 3/58

OSU quarterback Wes Lunt (11) leaves the field on crutches after being injured in the first quarter during a college football game between Oklahoma State University and the University of Louisiana-Lafayette (ULL) at Boone Pickens Stadium in Stillwater, Okla., Saturday, Sept. 15, 2012. Photo by Nate Billings, The Oklahoman