Iowa State upsets No. 8 Iowa, 23–3

It was unranked Iowa State taking down the No. 8 team in the AP poll.

It was the biggest of 3 upsets in 2005 Week 2, and the 7th-biggest of the 2005 season. Iowa State pulled off 1 other upset in 2005.

Other upsets in 2005 Week 2

1. No. 20 Notre Dame 17, No. 3 Michigan 10

   No. 20 beat No. 3Recap
   Upset size8.5
2. SMU 21, No. 22 TCU 10

   Unranked beat No. 22Recap
   Upset size2

Iowa State’s other 2005 upsets

1. Iowa State 30, No. 22 Colorado 16

   Week 11Unranked beat No. 22Recap
   Upset size2

More: Iowa State upsets · Iowa upsets · all Week 2 upsets · the 2005 season · how upset size works