Kansas State pulled off the upset in Norman Saturday night, knocking off the Oklahoma Sooners with a 24-19 victory. So ends Bob Stoops' 14-0 record in facing ranked games at home, and so goes the national championship hopes of the Sooners.
Collin Klein engineered three consecutive fourth quarter drives that helped impact in the final outcome. The Sooners gave up 213 yards on the ground, and weren't able to get Klein and his offense off the field when it mattered the most.
Kansas State improves to 4-0, (1-0) on the season while OU drops to 2-1, (0-1). Kansas State should be a top 10 team in the AP college football rankings next week, while Oklahoma will see a considerable drop.
Here's a look at the final grades for Oklahoma, with a complete look at each set of positions and how that impact helped shaped the upset victory for the Wildcats.