No. 13 Kansas State upsets No. 1 Oklahoma, 35–7
No. 13 beat No. 1 in the AP poll.
Final35–7
Upset size6
Rank in 200323rd of 69
It was the biggest of 1 upset in 2003 Week 16, and the 23rd-biggest of the 2003 season. Kansas State pulled off 1 other upset in 2003.
Kansas State’s other 2003 upsets
Kansas State 38, 
No. 18 Nebraska 9Upset size4
More: Kansas State upsets · Oklahoma upsets · all Week 16 upsets · the 2003 season · how upset size works