2019 Big Ten Conference Leaders Passing Defense - On 4th Down through 01/13/2020
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Maryland | 2 | 4 | 0 | 0.0 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 |
| 2 | Ohio State | 5 | 6 | 1 | 16.7 | 8 | 0 | 1 | -5.46 | 8 | 1 | 0 | 0 |
| 3 | Iowa | 7 | 9 | 3 | 33.3 | 20 | 1 | 1 | 66.44 | 11 | 2 | 0 | 0 |
| 4 | Purdue | 5 | 11 | 4 | 36.4 | 116 | 1 | 0 | 154.94 | 38 | 4 | 4 | 2 |
| 5 | Indiana | 5 | 8 | 3 | 37.5 | 28 | 1 | 0 | 108.15 | 16 | 2 | 1 | 0 |
| 6 | Northwestern | 4 | 5 | 2 | 40.0 | 26 | 0 | 0 | 83.68 | 15 | 2 | 1 | 0 |
| 6 | Illinois | 3 | 5 | 2 | 40.0 | 32 | 1 | 1 | 119.76 | 29 | 1 | 1 | 1 |
| 6 | Minnesota | 6 | 10 | 4 | 40.0 | 79 | 1 | 0 | 139.36 | 37 | 4 | 2 | 1 |
| 9 | Michigan State | 7 | 13 | 6 | 46.2 | 136 | 1 | 1 | 144.03 | 43 | 6 | 3 | 3 |
| 10 | Rutgers | 3 | 4 | 2 | 50.0 | 14 | 0 | 0 | 79.40 | 12 | 2 | 0 | 0 |
| 11 | Michigan | 6 | 8 | 5 | 62.5 | 35 | 0 | 1 | 74.25 | 26 | 2 | 1 | 1 |
| 11 | Nebraska | 5 | 8 | 5 | 62.5 | 68 | 0 | 0 | 133.90 | 28 | 5 | 2 | 1 |
| 13 | Penn State | 8 | 14 | 9 | 64.3 | 146 | 0 | 0 | 151.89 | 46 | 9 | 3 | 3 |
| 14 | Wisconsin | 6 | 10 | 8 | 80.0 | 128 | 1 | 1 | 200.52 | 25 | 5 | 5 | 1 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||