2017 Big Ten Conference Leaders 4th Down Conversions - Games vs. Unranked Teams Only (AP Poll) through 01/08/2018
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Northwestern | 10 | 31 | 17 | 54.84 |
| 2 | Purdue | 11 | 18 | 11 | 61.11 |
| 2 | Nebraska | 8 | 18 | 8 | 44.44 |
| 4 | Ohio State | 9 | 16 | 12 | 75.00 |
| 5 | Iowa | 8 | 15 | 10 | 66.67 |
| 6 | Indiana | 8 | 14 | 7 | 50.00 |
| 7 | Minnesota | 9 | 11 | 8 | 72.73 |
| 7 | Michigan State | 9 | 11 | 6 | 54.55 |
| 9 | Maryland | 6 | 10 | 6 | 60.00 |
| 10 | Michigan | 9 | 9 | 6 | 66.67 |
| 10 | Penn State | 9 | 9 | 6 | 66.67 |
| 10 | Illinois | 8 | 9 | 4 | 44.44 |
| 13 | Rutgers | 8 | 7 | 1 | 14.29 |
| 14 | Wisconsin | 11 | 5 | 4 | 80.00 |