Article Photos: Oklahoma State football: Dana Holgorsen says Clint Chelf 'has come a long way' 39/71

Oklahoma State's Ashton Lampkin (6) celebrates after an OSU fumble recovery during a college football game between Oklahoma State University (OSU) and West Virginia University at Boone Pickens Stadium in Stillwater, Okla., Saturday, Nov. 10, 2012. Oklahoma State won 55-34. Photo by Bryan Terry, The Oklahoman