Every once in a while Oklahoma State jumps up and demands that the Sooners treat them like a real rivalry. The 2015 season was one of those times and the result was disastrous for the Pokes as they were handed their second loss of the season. Oklahoma dominated the line of scrimmage, pounded them with the combo of Samaje Perine and Joe Mixon, and mixed in a barrage of big plays that were orchestrated by Baker Mayfield in winning their ninth Big 12 Championship under Bob Stoops.
Mayfield completed 17-of-25 passes for 180 yards and two scores.