No. 18 Iowa edges No. 16 Arizona State, 21–2

No. 18 beat No. 16 in the AP poll.

It was the 6th-biggest of 6 upsets in 2003 Week 5, and the 61st-biggest of the 2003 season. Iowa pulled off 2 other upsets in 2003.

Other upsets in 2003 Week 5

1. Marshall 27, No. 6 Kansas State 20

   Unranked beat No. 6Recap
   Upset size10
2. No. 22 Oregon 31, No. 3 Michigan 27

   No. 22 beat No. 3Recap
   Upset size9.5
3. Toledo 35, No. 9 Pittsburgh 31

   Unranked beat No. 9Recap
   Upset size8.5
4. Northern Illinois 19, No. 21 Alabama 16

   Unranked beat No. 21Recap
   Upset size2.5
5. No. 11 LSU 17, No. 7 Georgia 10

   No. 11 beat No. 7Recap
   Upset size2

Iowa’s other 2003 upsets

1. No. 20 Iowa 40, No. 19 Minnesota 22

   Week 13No. 20 beat No. 19Recap
   Upset size0.5
2. No. 23 Iowa 30, No. 9 Michigan 27

   Week 7No. 23 beat No. 9Recap
   Upset size7

More: Iowa upsets · Arizona State upsets · all Week 5 upsets · the 2003 season · how upset size works