Houston stuns No. 17 South Florida, 28–24

Houston closed as a 10-point underdog and won outright. It was unranked Houston taking down the No. 17 team in the AP poll.

It was the 4th-biggest of 16 upsets in 2017 Week 9, and the 28th-biggest of the 2017 season. It was Houston's only upset win of 2017.

Other upsets in 2017 Week 9

1. UNLV 26, Fresno State 16

   21.5-point underdogRecap
   Upset size21.5
2. No. 25 Iowa State 14, No. 4 TCU 7

   7-point underdogNo. 25 beat No. 4Recap
   Upset size17.5
3. Florida International 41, Marshall 30

   14.5-point underdogRecap
   Upset size14.5
4. UAB 30, Southern Miss 12

   11-point underdogRecap
   Upset size11
5. Air Force 45, Colorado State 28

   9.5-point underdogRecap
   Upset size9.5

More: Houston upsets · South Florida upsets · all Week 9 upsets · the 2017 season · how upset size works