2015 Big Ten Conference Leaders Opponent 3rd Down Conversions - Games vs. Ranked Teams Only (AP Poll) through 01/11/2016
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Michigan State | 5 | 66 | 19 | 28.79 |
| 2 | Maryland | 5 | 73 | 25 | 34.25 |
| 3 | Michigan | 5 | 64 | 22 | 34.38 |
| 4 | Nebraska | 4 | 52 | 18 | 34.62 |
| 5 | Wisconsin | 3 | 46 | 16 | 34.78 |
| 6 | Illinois | 5 | 73 | 27 | 36.99 |
| 7 | Northwestern | 5 | 78 | 30 | 38.46 |
| 8 | Iowa | 4 | 62 | 25 | 40.32 |
| 9 | Purdue | 4 | 55 | 25 | 45.45 |
| 10 | Ohio State | 3 | 46 | 21 | 45.65 |
| 11 | Minnesota | 6 | 97 | 45 | 46.39 |
| 12 | Indiana | 5 | 71 | 33 | 46.48 |
| 13 | Penn State | 4 | 53 | 26 | 49.06 |
| 14 | Rutgers | 4 | 56 | 31 | 55.36 |