2015 Big Ten Conference Leaders Opponent 4th Down Conversions - Games Won Only through 01/11/2016
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Penn State | 7 | 11 | 2 | 18.18 |
| 2 | Rutgers | 4 | 9 | 2 | 22.22 |
| 3 | Wisconsin | 10 | 16 | 4 | 25.00 |
| 4 | Nebraska | 6 | 15 | 4 | 26.67 |
| 5 | Ohio State | 12 | 22 | 8 | 36.36 |
| 6 | Northwestern | 10 | 19 | 7 | 36.84 |
| 7 | Maryland | 3 | 5 | 2 | 40.00 |
| 7 | Michigan | 10 | 15 | 6 | 40.00 |
| 9 | Illinois | 5 | 15 | 7 | 46.67 |
| 10 | Indiana | 6 | 19 | 9 | 47.37 |
| 11 | Michigan State | 12 | 29 | 14 | 48.28 |
| 12 | Purdue | 2 | 4 | 2 | 50.00 |
| 12 | Minnesota | 6 | 14 | 7 | 50.00 |
| 14 | Iowa | 12 | 24 | 13 | 54.17 |