2021 Big Ten Conference Leaders 4th Down Conversions - Games vs. FBS Teams With Winning Record Only through 01/10/2022
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Michigan State | 8 | 16 | 12 | 75.00 |
| 2 | Ohio State | 9 | 17 | 11 | 64.71 |
| 3 | Northwestern | 6 | 19 | 10 | 52.63 |
| 3 | Michigan | 9 | 22 | 10 | 45.45 |
| 5 | Nebraska | 8 | 16 | 8 | 50.00 |
| 6 | Wisconsin | 9 | 14 | 7 | 50.00 |
| 6 | Indiana | 10 | 15 | 7 | 46.67 |
| 6 | Penn State | 7 | 17 | 7 | 41.18 |
| 9 | Purdue | 8 | 11 | 5 | 45.45 |
| 9 | Maryland | 6 | 13 | 5 | 38.46 |
| 9 | Rutgers | 7 | 25 | 5 | 20.00 |
| 12 | Minnesota | 6 | 5 | 4 | 80.00 |
| 13 | Illinois | 7 | 7 | 2 | 28.57 |
| 14 | Iowa | 8 | 8 | 1 | 12.50 |