2018 Big Ten Conference Leaders Opponent 4th Down Conversions - Games vs. FBS Teams With Winning Record Only through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Illinois | 6 | 3 | 2 | 66.67 |
| 2 | Ohio State | 8 | 11 | 3 | 27.27 |
| 2 | Rutgers | 7 | 9 | 3 | 33.33 |
| 2 | Michigan State | 7 | 7 | 3 | 42.86 |
| 5 | Iowa | 7 | 10 | 4 | 40.00 |
| 6 | Northwestern | 9 | 16 | 5 | 31.25 |
| 6 | Wisconsin | 7 | 8 | 5 | 62.50 |
| 8 | Michigan | 8 | 11 | 6 | 54.55 |
| 9 | Nebraska | 8 | 14 | 7 | 50.00 |
| 9 | Penn State | 7 | 13 | 7 | 53.85 |
| 11 | Minnesota | 6 | 15 | 9 | 60.00 |
| 12 | Maryland | 8 | 17 | 10 | 58.82 |
| 13 | Indiana | 8 | 15 | 11 | 73.33 |
| 14 | Purdue | 10 | 19 | 13 | 68.42 |