2025 Big Ten Conference Leaders 4th Down Conversions - Games vs. FBS Teams With Non-Winning Record Only through 11/20/2025
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | USC | 4 | 8 | 7 | 87.50 |
| 2 | Indiana | 5 | 6 | 5 | 83.33 |
| 2 | Northwestern | 4 | 6 | 5 | 83.33 |
| 2 | Ohio State | 4 | 6 | 5 | 83.33 |
| 5 | Wisconsin | 2 | 5 | 4 | 80.00 |
| 6 | Illinois | 4 | 8 | 6 | 75.00 |
| 7 | Rutgers | 2 | 6 | 4 | 66.67 |
| 7 | Iowa | 4 | 3 | 2 | 66.67 |
| 9 | UCLA | 4 | 8 | 5 | 62.50 |
| 10 | Oregon | 6 | 12 | 7 | 58.33 |
| 11 | Purdue | 3 | 7 | 4 | 57.14 |
| 12 | Penn State | 5 | 16 | 8 | 50.00 |
| 12 | Washington | 6 | 8 | 4 | 50.00 |
| 12 | Minnesota | 4 | 4 | 2 | 50.00 |
| 15 | Maryland | 5 | 9 | 3 | 33.33 |
| 15 | Michigan | 4 | 3 | 1 | 33.33 |
| 17 | Nebraska | 5 | 7 | 2 | 28.57 |
| 18 | Michigan State | 3 | 8 | 1 | 12.50 |