Iowa State stuns No. 3 Oklahoma, 38–31

Iowa State closed as a 30.5-point underdog and won outright. It was unranked Iowa State taking down the No. 3 team in the AP poll.

All 2017 Week 6 upsets, biggest first

Upset size is the points the winner overcame on the closing line plus a bonus for beating a ranked team. How it’s scored

1. Iowa State 38, No. 3 Oklahoma 31

   30.5-point underdogUnranked beat No. 3Recap
   Upset size42
2. Michigan State 14, No. 7 Michigan 10

   12.5-point underdogUnranked beat No. 7Recap
   Upset size22
3. Bowling Green 37, Miami (OH) 29

   16.5-point underdogRecap
   Upset size16.5
4. Central Michigan 26, Ohio 23

   11-point underdogRecap
   Upset size11
5. Southern Miss 31, UTSA 29

   10.5-point underdogRecap
   Upset size10.5
6. UAB 23, Louisiana Tech 22

   9.5-point underdogRecap
   Upset size9.5
7. Arizona 45, Colorado 42

   7-point underdogRecap
   Upset size7
8. No. 24 NC State 39, No. 17 Louisville 25

   3.5-point underdogNo. 24 beat No. 17Recap
   Upset size7
9. Louisiana 21, Idaho 16

   6.5-point underdogRecap
   Upset size6.5
10. Nevada 35, Hawai'i 21

    4.5-point underdogRecap
    Upset size4.5
11. South Carolina 48, Arkansas 22

    3.5-point underdogRecap
    Upset size3.5
12. Stanford 23, No. 20 Utah 20

    Unranked beat No. 20Recap
    Upset size3
13. LSU 17, No. 21 Florida 16

    Unranked beat No. 21Recap
    Upset size2.5