College football · NFLTuesday, October 13, 2026
The Upset Report
2021 · Week 3 · Saturday, September 18, 2021

San Diego State upsets Utah, 33–31

San Diego State closed as a 8-point underdog and won outright.

Final33–31
Upset size8
Rank in 202187th of 199
8-point underdog

It was the 8th-biggest of 14 upsets in 2021 Week 3, and the 87th-biggest of the 2021 season. San Diego State pulled off 3 other upsets in 2021.

Other upsets in 2021 Week 3

  1. 21, 19
    26.5-point underdogFCS beat FBSRecap
    Upset size26.5
  2. 11-point underdogUnranked beat No. 13Recap
    Upset size17.5
  3. 14.5-point underdogRecap
    Upset size14.5
  4. 14.5-point underdogRecap
    Upset size14.5
  5. 42, 34
    10.5-point underdogFCS beat FBSRecap
    Upset size10.5

San Diego State’s other 2021 upsets

  1. Week 133-point underdogRecap
    Upset size3
  2. Week 83-point underdogRecap
    Upset size3
  3. BowlUnranked beat No. 24Recap
    Upset size1

More: San Diego State upsets · Utah upsets · all Week 3 upsets · the 2021 season · how upset size works