2022 Big Ten Conference Leaders Passing Defense - Games in October Only through 01/09/2023
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Illinois | 4 | 111 | 52 | 46.8 | 602 | 5.4 | 2 | 9 | 82.13 | 27.8 | 150.5 |
| 2 | Penn State | 4 | 117 | 67 | 57.3 | 884 | 7.6 | 3 | 3 | 124.07 | 29.3 | 221.0 |
| 3 | Northwestern | 4 | 108 | 70 | 64.8 | 848 | 7.9 | 9 | 1 | 156.43 | 27.0 | 212.0 |
| 4 | Ohio State | 4 | 119 | 71 | 59.7 | 727 | 6.1 | 6 | 8 | 114.17 | 29.8 | 181.8 |
| 5 | Purdue | 4 | 121 | 73 | 60.3 | 1129 | 9.3 | 7 | 6 | 147.88 | 30.3 | 282.3 |
| 6 | Michigan | 4 | 139 | 75 | 54.0 | 821 | 5.9 | 3 | 2 | 107.81 | 34.8 | 205.3 |
| 7 | Rutgers | 4 | 125 | 77 | 61.6 | 725 | 5.8 | 4 | 4 | 114.48 | 31.3 | 181.3 |
| 8 | Iowa | 4 | 116 | 82 | 70.7 | 724 | 6.2 | 7 | 3 | 137.85 | 29.0 | 181.0 |
| 9 | Indiana | 4 | 129 | 83 | 64.3 | 957 | 7.4 | 8 | 2 | 144.03 | 32.3 | 239.3 |
| 10 | Michigan State | 4 | 119 | 84 | 70.6 | 989 | 8.3 | 10 | 2 | 164.77 | 29.8 | 247.3 |
| 11 | Minnesota | 4 | 129 | 85 | 65.9 | 841 | 6.5 | 5 | 5 | 125.69 | 32.3 | 210.3 |
| 12 | Nebraska | 4 | 150 | 89 | 59.3 | 1026 | 6.8 | 7 | 5 | 125.52 | 37.5 | 256.5 |
| 13 | Wisconsin | 4 | 141 | 93 | 66.0 | 1040 | 7.4 | 5 | 6 | 131.11 | 35.3 | 260.0 |
| 14 | Maryland | 4 | 152 | 105 | 69.1 | 1039 | 6.8 | 7 | 5 | 135.12 | 38.0 | 259.8 |