2025 Big Ten Conference Leaders Passing Defense - On 1st Down through 12/06/2025
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 13 | 114 | 71 | 62.3 | 568 | 2 | 1 | 108.17 | 28 | 19 | 13 | 2 |
| 2 | Iowa | 12 | 118 | 71 | 60.2 | 720 | 2 | 3 | 111.94 | 37 | 27 | 13 | 6 |
| 3 | Oregon | 12 | 120 | 64 | 53.3 | 567 | 3 | 6 | 91.27 | 38 | 21 | 11 | 3 |
| 4 | UCLA | 12 | 127 | 82 | 64.6 | 850 | 10 | 1 | 145.20 | 40 | 36 | 20 | 4 |
| 5 | USC | 12 | 139 | 93 | 66.9 | 767 | 3 | 2 | 117.50 | 42 | 32 | 17 | 1 |
| 6 | Washington | 12 | 134 | 76 | 56.7 | 700 | 4 | 2 | 107.46 | 48 | 20 | 14 | 7 |
| 6 | Michigan | 12 | 150 | 96 | 64.0 | 968 | 3 | 7 | 115.48 | 48 | 35 | 23 | 5 |
| 8 | Nebraska | 12 | 106 | 68 | 64.2 | 673 | 2 | 3 | 118.05 | 50 | 25 | 16 | 4 |
| 9 | Minnesota | 12 | 131 | 94 | 71.8 | 1157 | 5 | 6 | 149.39 | 51 | 39 | 26 | 11 |
| 10 | Northwestern | 12 | 135 | 86 | 63.7 | 954 | 6 | 1 | 136.25 | 52 | 41 | 19 | 11 |
| 11 | Penn State | 12 | 117 | 79 | 67.5 | 868 | 6 | 4 | 139.92 | 57 | 30 | 18 | 9 |
| 12 | Indiana | 13 | 141 | 91 | 64.5 | 956 | 2 | 6 | 117.66 | 59 | 38 | 23 | 4 |
| 13 | Illinois | 12 | 165 | 106 | 64.2 | 1161 | 9 | 2 | 138.92 | 62 | 49 | 22 | 5 |
| 14 | Purdue | 12 | 133 | 90 | 67.7 | 1397 | 7 | 0 | 173.27 | 66 | 45 | 34 | 18 |
| 15 | Wisconsin | 12 | 136 | 94 | 69.1 | 1126 | 6 | 4 | 147.34 | 75 | 41 | 23 | 10 |
| 15 | Michigan State | 12 | 150 | 102 | 68.0 | 1255 | 9 | 2 | 155.41 | 75 | 42 | 27 | 12 |
| 17 | Rutgers | 12 | 139 | 92 | 66.2 | 1270 | 10 | 2 | 163.80 | 78 | 48 | 33 | 12 |
| 18 | Maryland | 12 | 147 | 93 | 63.3 | 1215 | 10 | 5 | 148.35 | 84 | 44 | 28 | 12 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||