With Week 12 of the college football season now complete, the Big 12 Conference no longer holds any undefeated teams.
Late Saturday night, the Kansas Jayhawks knocked off the previously perfect BYU Cougars, setting off a string of changes in our latest Big 12 power rankings. Meanwhile, the Colorado Buffaloes, Arizona State Sun Devils and Baylor Bears are playing their best football late in the regular season.
Looking ahead to Week 13, Colorado-Kansas and BYU-Arizona State are the two biggest games to watch as the conference championship race continues to heat up.
Check out our updated Big 12 football power rankings:
16
Oklahoma State Cowboys (3-7, 0-7 Big 12)
Tim Heitman-Imagn Images
Week 12 Result: BYE
Week 13 Matchup: vs. Texas Tech
With Texas Tech and Colorado left on its schedule, there’s a legitimate chance Oklahoma State will go winless in the Big 12 play.
15
Utah Utes (4-6, 1-6 Big 12)

Ron Chenoy-Imagn Images
Week 12 Result: 49-24 loss at Colorado
Week 13 Matchup: vs. Iowa State
The battered Utah Utes were no match for Colorado on either side of the ball.
14
UCF Knights (4-6, 2-5 Big 12)

Mike Watters-Imagn Images
Week 12 Result: BYE
Week 13 Matchup: at West Virginia
A once-promising season has quickly gone downhill for Gus Malzahn’s UCF Knights.
13
Houston Cougars (4-6, 3-4 Big 12)

Thomas Shea-Imagn Images
Week 12 Result: 27-3 loss at Arizona
Week 13 Matchup: vs. Baylor
Houston’s offensive woes resurfaced on Saturday in an embarrassing loss at Arizona.
12
Arizona Wildcats (4-6, 2-5 Big 12)

Aryanna Frank-Imagn Images
Week 12 Result: 27-3 win vs. Houston
Week 13 Matchup: at TCU
The struggling Arizona Wildcats badly needed a feel-good win over…
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