Ohio State upsets No. 12 Wisconsin, 33–29

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

It was the 2nd-biggest of 6 upsets in 2011 Week 9, and the 12th-biggest of the 2011 season. Ohio State pulled off 1 other upset in 2011.

Other upsets in 2011 Week 9

1. Georgia Tech 31, No. 6 Clemson 17

   Unranked beat No. 6Recap
   Upset size10
2. Missouri 38, No. 16 Texas A&M 31

   Unranked beat No. 16Recap
   Upset size5
3. Iowa State 41, No. 19 Texas Tech 7

   Unranked beat No. 19Recap
   Upset size3.5
4. No. 13 Nebraska 24, No. 9 Michigan State 3

   No. 13 beat No. 9Recap
   Upset size2
5. No. 11 Oklahoma 58, No. 10 Kansas State 17

   No. 11 beat No. 10Recap
   Upset size0.5

Ohio State’s other 2011 upsets

1. Ohio State 17, No. 16 Illinois 7

   Week 7Unranked beat No. 16Recap
   Upset size5

More: Ohio State upsets · Wisconsin upsets · all Week 9 upsets · the 2011 season · how upset size works