Article Photos: Oklahoma State football: Clint Chelf, Cowboys defense among few bright spots for OSU 10/51

Kansas State's Ty Zimmerman (12) is tripped up by Oklahoma State's Josh Stewart (5) after a fumble recovery during the college football game between the Oklahoma State University Cowboys (OSU) and the Kansas State University Wildcats (KSU) at Bill Snyder Family Football Stadium on Saturday, Nov. 1, 2012, in Manhattan, Kan. Photo by Chris Landsberger, The Oklahoman