The health of Cowboys QB Spencer Sanders is key for this game. He suffered an ankle injury last week against Tulsa, but coach Mike Gundy said he expects the QB will play Saturday. OSU struggled against Tulsa as it broke in four new offensive linemen and its timing looked out of sync all day. But expect major strides in this second performance. If the Cowboys get the ball to Chuba Hubbard in space and Spencer can make a few plays they should roll in a rivalry they have dominated.