Oklahoma State football: Tougher tests are ahead for Cowboys, like Saturday at Arizona - Article Photos 16/43

OSU's Jeremy Smith carries the ball against Savannah State's John Wilson (4) during a college football game between Oklahoma State University (OSU) and Savannah State University at Boone Pickens Stadium in Stillwater, Okla., Saturday, Sept. 1, 2012. Photo by Nate Billings, The Oklahoman