2015 Big Ten Conference Leaders 4th Down Conversions - Games vs. Unranked Teams Only (AP Poll) through 01/11/2016
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Purdue | 8 | 27 | 16 | 59.26 |
| 2 | Indiana | 8 | 16 | 7 | 43.75 |
| 3 | Ohio State | 10 | 15 | 8 | 53.33 |
| 4 | Illinois | 7 | 14 | 8 | 57.14 |
| 4 | Penn State | 9 | 14 | 7 | 50.00 |
| 4 | Rutgers | 8 | 14 | 6 | 42.86 |
| 4 | Maryland | 7 | 14 | 4 | 28.57 |
| 8 | Michigan | 8 | 9 | 3 | 33.33 |
| 9 | Michigan State | 9 | 8 | 3 | 37.50 |
| 10 | Iowa | 10 | 7 | 4 | 57.14 |
| 11 | Wisconsin | 10 | 6 | 6 | 100.00 |
| 11 | Minnesota | 7 | 6 | 3 | 50.00 |
| 11 | Northwestern | 8 | 6 | 2 | 33.33 |
| 14 | Nebraska | 9 | 3 | 2 | 66.67 |