Air Force edges Boise State, 24–17

Air Force closed as a 3-point underdog and won outright.

It was the 13th-biggest of 13 upsets in 2021 Week 7, and the 184th-biggest of the 2021 season. It was Air Force's only upset win of 2021.

Other upsets in 2021 Week 7

1. UL Monroe 31, Liberty 28

   32.5-point underdogRecap
   Upset size32.5
2. Purdue 24, No. 2 Iowa 7

   11.5-point underdogUnranked beat No. 2Recap
   Upset size23.5
3. LSU 49, No. 20 Florida 42

   12.5-point underdogUnranked beat No. 20Recap
   Upset size15.5
4. Auburn 38, No. 17 Arkansas 23

   4.5-point underdogUnranked beat No. 17Recap
   Upset size9
5. UTEP 19, Louisiana Tech 3

   6.5-point underdogRecap
   Upset size6.5

More: Air Force upsets · Boise State upsets · all Week 7 upsets · the 2021 season · how upset size works