Iowa upsets Pittsburgh, 24–20

Iowa closed as a 4-point underdog and won outright.

It was the 8th-biggest of 8 upsets in 2014 Week 4, and the 138th-biggest of the 2014 season. It was Iowa's only upset win of 2014.

Other upsets in 2014 Week 4

1. Northwestern State 30, Louisiana Tech 27

   24-point underdogFCS beat FBSRecap
   Upset size24
2. Indiana 31, No. 18 Missouri 27

   16-point underdogUnranked beat No. 18Recap
   Upset size20
3. Mississippi State 34, No. 8 LSU 29

   7-point underdogUnranked beat No. 8Recap
   Upset size16
4. Old Dominion 45, Rice 42

   10-point underdogRecap
   Upset size10
5. Utah 26, Michigan 10

   6.5-point underdogRecap
   Upset size6.5

More: Iowa upsets · Pittsburgh upsets · all Week 4 upsets · the 2014 season · how upset size works