2025 Big Ten Conference Leaders Opponent 4th Down Conversions - Games vs. FBS Teams With Non-Winning Record Only through 09/27/2025
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Rutgers | 1 | 1 | 0 | 0.00 |
| 1 | Minnesota | 1 | 1 | 1 | 100.00 |
| 3 | Illinois | 1 | 2 | 0 | 0.00 |
| 3 | Iowa | 1 | 2 | 0 | 0.00 |
| 3 | Nebraska | 1 | 2 | 1 | 50.00 |
| 3 | Northwestern | 1 | 2 | 1 | 50.00 |
| 3 | Wisconsin | 2 | 2 | 1 | 50.00 |
| 3 | UCLA | 1 | 2 | 2 | 100.00 |
| 9 | Michigan State | 2 | 3 | 0 | 0.00 |
| 10 | Purdue | 2 | 4 | 1 | 25.00 |
| 11 | Oregon | 3 | 5 | 3 | 60.00 |
| 11 | Washington | 1 | 5 | 3 | 60.00 |
| 13 | USC | 3 | 6 | 5 | 83.33 |
| 14 | Penn State | 2 | 7 | 4 | 57.14 |
| 15 | Maryland | 3 | 18 | 9 | 50.00 |