2021 Big Ten Conference Leaders Opponent 3rd Down Conversions - Games vs. Non-Conference Teams Only through 01/10/2022
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Minnesota | 4 | 53 | 13 | 24.53 |
| 2 | Maryland | 4 | 59 | 16 | 27.12 |
| 3 | Rutgers | 4 | 55 | 15 | 27.27 |
| 4 | Indiana | 3 | 38 | 11 | 28.95 |
| 5 | Purdue | 4 | 68 | 22 | 32.35 |
| 6 | Northwestern | 3 | 50 | 18 | 36.00 |
| 7 | Penn State | 4 | 61 | 22 | 36.07 |
| 8 | Michigan State | 4 | 66 | 24 | 36.36 |
| 9 | Wisconsin | 4 | 54 | 20 | 37.04 |
| 10 | Iowa | 4 | 62 | 23 | 37.10 |
| 11 | Nebraska | 3 | 46 | 19 | 41.30 |
| 12 | Michigan | 4 | 63 | 27 | 42.86 |
| 13 | Ohio State | 4 | 62 | 27 | 43.55 |
| 14 | Illinois | 3 | 36 | 17 | 47.22 |