Article Photos: Oklahoma State football: Let Clint Chelf keep competing for the starting job 12/63

Oklahoma State's Blake Jackson (18) catches a touchdown pass between Purdue's Ricardo Allen (21) and Landon Feichter (44) during the Heart of Dallas Bowl football game between Oklahoma State University and Purdue University at the Cotton Bowl in Dallas, Tuesday, Jan. 1, 2013. Photo by Bryan Terry, The Oklahoman