Wisconsin upsets No. 12 Colorado, 31–28

It was unranked Wisconsin taking down the No. 12 team in the AP poll.

All 2002 Bowl season 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. Wisconsin 31, No. 12 Colorado 28

   Unranked beat No. 12Recap
   Upset size7
2. Virginia 48, No. 15 West Virginia 22

   Unranked beat No. 15Recap
   Upset size5.5
3. No. 20 Auburn 13, No. 10 Penn State 9

   No. 20 beat No. 10Recap
   Upset size5
4. No. 17 NC State 28, No. 11 Notre Dame 6

   No. 17 beat No. 11Recap
   Upset size3
5. Minnesota 29, No. 22 Arkansas 14

   Unranked beat No. 22Recap
   Upset size2
6. TCU 17, No. 24 Colorado State 3

   Unranked beat No. 24Recap
   Upset size1
7. No. 5 USC 38, No. 3 Iowa 17

   No. 5 beat No. 3Recap
   Upset size1
8. No. 8 Oklahoma 34, No. 7 Washington State 14

   No. 8 beat No. 7Recap
   Upset size0.5
9. No. 2 Ohio State 31, No. 1 Miami 24

   No. 2 beat No. 1Recap
   Upset size0.5