Article Photos: Film Study: Examining Oklahoma State's first down production against West Virginia 2/5

OKLAHOMA STATE UNIVERSITY / REACTION: Oklahoma State's Clint Chelf (10) reacts after throwing an interception late in the fourth quarter of the college football game between Kansas State University (KSU) and Oklahoma State (OSU) at  Bill Snyder Family Football Stadium in Manhattan, Kan.,  Saturday, Nov. 3, 2012. Photo by Sarah Phipps, The Oklahoman