Week 4
Final
1971 Big 10
| Team | W | L | PCT |
|---|---|---|---|
 Illinois | 5 | 6 | .455 |
 Indiana | 3 | 8 | .273 |
 Iowa | 1 | 10 | .091 |
 Michigan State | 6 | 5 | .545 |
 Minnesota | 4 | 7 | .364 |
 Northwestern | 7 | 4 | .636 |
 Ohio State | 6 | 4 | .600 |
 Purdue | 3 | 7 | .300 |
 Wisconsin | 4 | 6 | .400 |
 Michigan | 11 | 1 | .917 |
Game Summary
The Purdue Boilermakers dominated the Iowa Hawkeyes, 45 to 13, on October 2, 1971.