Here’s a preview of Week 9 in the Big 12 (all times ET)
No. 14 Oklahoma at Kansas: Since its loss to Texas, Oklahoma has looked like a Big 12 title contender, so maintaining that momentum is important for Bob Stoops' team. Samaje Perine and Joe Mixon are the players to watch after Oklahoma rushed for 637 combined yards in wins over Kansas State and Texas Tech the past two weeks. New coach David Beaty has the Jayhawks competing, with quarterback Ryan Willis improving on a weekly basis, but the Sooners' defense is really coming on with 10 sacks in the past two games.