Troy upsets Buffalo, 21–17

Troy closed as a 6.5-point underdog and won outright.

It was the 8th-biggest of 13 upsets in 2025 Week 4, and the 107th-biggest of the 2025 season. Troy pulled off 2 other upsets in 2025.

Other upsets in 2025 Week 4

1. Syracuse 34, Clemson 21

   17.5-point underdogRecap
   Upset size17.5
2. Coastal Carolina 38, South Alabama 20

   14.5-point underdogRecap
   Upset size14.5
3. San Diego State 34, California 0

   13.5-point underdogRecap
   Upset size13.5
4. Western Michigan 14, Toledo 13

   11.5-point underdogRecap
   Upset size11.5
5. Tulsa 19, Oklahoma State 12

   10.5-point underdogRecap
   Upset size10.5

Troy’s other 2025 upsets

1. Troy 28, Southern Miss 18

   Week 146.5-point underdogRecap
   Upset size6.5
2. Troy 48, Texas State 41

   Week 77.5-point underdogRecap
   Upset size7.5

More: Troy upsets · Buffalo upsets · all Week 4 upsets · the 2025 season · how upset size works