2017 Big Ten Conference Leaders Opponent 4th Down Conversions - Games Lost Only through 01/08/2018
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Northwestern | 3 | 1 | 0 | 0.00 |
| 1 | Michigan | 5 | 2 | 0 | 0.00 |
| 1 | Penn State | 2 | 2 | 0 | 0.00 |
| 4 | Michigan State | 3 | 1 | 1 | 100.00 |
| 5 | Ohio State | 2 | 5 | 2 | 40.00 |
| 5 | Wisconsin | 1 | 2 | 2 | 100.00 |
| 7 | Purdue | 6 | 8 | 4 | 50.00 |
| 7 | Minnesota | 7 | 7 | 4 | 57.14 |
| 9 | Rutgers | 8 | 7 | 5 | 71.43 |
| 10 | Indiana | 7 | 8 | 6 | 75.00 |
| 11 | Nebraska | 8 | 13 | 7 | 53.85 |
| 11 | Iowa | 5 | 12 | 7 | 58.33 |
| 11 | Maryland | 8 | 9 | 7 | 77.78 |
| 14 | Illinois | 10 | 14 | 11 | 78.57 |