The SEC and Big 12’s big measuring stick games between conference title contenders don’t arrive until October and November, and Clemson may be so much better than its competition that the Tigers may not even get a test on championship weeked in Charlotte. That leaves the Big Ten and the Pac-12 to provide us with some of the most revealing games of the first month of the season when it comes to league races and potential playoff positioning. Last Saturday, Stanford somehow escaped Oregon with a win that sets the Cardinal on a collision course with Washington for supremacy out west, with the winner possibly headed for playoff consideration and the loser still harboring Rose Bowl hopes.