2025 Big Ten Conference Leaders Passing Defense - From Opponent's 40 to Own 40 Yard Line through 01/01/2026
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Washington | 13 | 116 | 72 | 62.1 | 717 | 1 | 6 | 106.49 | 48 | 31 | 17 | 6 |
| 2 | Oregon | 14 | 104 | 56 | 53.8 | 655 | 1 | 5 | 100.30 | 50 | 34 | 10 | 6 |
| 2 | Maryland | 12 | 102 | 64 | 62.7 | 778 | 1 | 5 | 120.25 | 45 | 38 | 21 | 8 |
| 4 | Iowa | 13 | 99 | 55 | 55.6 | 700 | 2 | 4 | 113.55 | 49 | 28 | 15 | 9 |
| 5 | Ohio State | 14 | 74 | 44 | 59.5 | 385 | 0 | 3 | 95.06 | 28 | 19 | 10 | 3 |
| 5 | USC | 13 | 115 | 80 | 69.6 | 828 | 1 | 3 | 127.70 | 44 | 45 | 19 | 5 |
| 5 | Michigan | 13 | 127 | 82 | 64.6 | 901 | 2 | 3 | 124.64 | 52 | 42 | 20 | 9 |
| 5 | Indiana | 14 | 125 | 77 | 61.6 | 944 | 4 | 3 | 130.80 | 59 | 39 | 24 | 11 |
| 9 | Nebraska | 13 | 78 | 45 | 57.7 | 509 | 1 | 2 | 111.61 | 45 | 19 | 14 | 6 |
| 9 | Illinois | 13 | 116 | 70 | 60.3 | 916 | 2 | 2 | 128.92 | 60 | 48 | 21 | 9 |
| 11 | Rutgers | 12 | 83 | 54 | 65.1 | 697 | 1 | 1 | 137.17 | 53 | 32 | 18 | 7 |
| 11 | Northwestern | 13 | 93 | 57 | 61.3 | 754 | 0 | 1 | 127.25 | 52 | 36 | 20 | 7 |
| 11 | Michigan State | 12 | 97 | 68 | 70.1 | 815 | 3 | 1 | 148.83 | 59 | 33 | 18 | 10 |
| 14 | Purdue | 12 | 79 | 52 | 65.8 | 680 | 2 | 0 | 146.49 | 49 | 33 | 15 | 7 |
| 14 | Wisconsin | 12 | 94 | 65 | 69.1 | 793 | 2 | 0 | 147.03 | 43 | 31 | 20 | 8 |
| 14 | Minnesota | 13 | 89 | 65 | 73.0 | 795 | 2 | 0 | 155.49 | 48 | 37 | 22 | 8 |
| 14 | UCLA | 12 | 94 | 64 | 68.1 | 800 | 4 | 0 | 153.62 | 56 | 36 | 17 | 6 |
| 14 | Penn State | 13 | 100 | 70 | 70.0 | 831 | 2 | 0 | 146.40 | 46 | 35 | 19 | 10 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||