2018 Big Ten Conference Leaders Opponent 3rd Down Conversions - Games in August/September Only through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Minnesota | 4 | 55 | 17 | 30.91 |
| 2 | Maryland | 4 | 62 | 18 | 29.03 |
| 3 | Wisconsin | 4 | 49 | 19 | 38.78 |
| 4 | Iowa | 4 | 54 | 20 | 37.04 |
| 5 | Purdue | 5 | 69 | 21 | 30.43 |
| 5 | Michigan State | 4 | 59 | 21 | 35.59 |
| 5 | Illinois | 4 | 53 | 21 | 39.62 |
| 8 | Indiana | 5 | 67 | 22 | 32.84 |
| 9 | Northwestern | 4 | 62 | 23 | 37.10 |
| 10 | Ohio State | 5 | 75 | 24 | 32.00 |
| 10 | Michigan | 5 | 72 | 24 | 33.33 |
| 10 | Nebraska | 4 | 61 | 24 | 39.34 |
| 13 | Penn State | 5 | 79 | 25 | 31.65 |
| 14 | Rutgers | 5 | 73 | 32 | 43.84 |