2025 Big Ten Conference Leaders Passing Defense - On 2nd Down through 11/19/2025
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon | 10 | 69 | 36 | 52.2 | 336 | 1 | 2 | 92.06 | 40 | 18 | 7 | 3 |
| 2 | Nebraska | 10 | 83 | 45 | 54.2 | 416 | 3 | 0 | 108.25 | 45 | 15 | 8 | 3 |
| 3 | Northwestern | 10 | 83 | 52 | 62.7 | 479 | 4 | 5 | 114.98 | 34 | 24 | 6 | 4 |
| 4 | Ohio State | 10 | 78 | 50 | 64.1 | 496 | 1 | 3 | 114.06 | 67 | 22 | 11 | 5 |
| 5 | Indiana | 11 | 102 | 70 | 68.6 | 527 | 1 | 8 | 99.57 | 32 | 22 | 12 | 1 |
| 6 | Penn State | 10 | 85 | 51 | 60.0 | 553 | 3 | 1 | 123.95 | 57 | 25 | 9 | 6 |
| 7 | Michigan State | 10 | 91 | 61 | 67.0 | 570 | 4 | 2 | 129.76 | 48 | 25 | 9 | 4 |
| 8 | Rutgers | 10 | 77 | 47 | 61.0 | 611 | 7 | 3 | 149.90 | 62 | 27 | 13 | 6 |
| 9 | Iowa | 10 | 93 | 61 | 65.6 | 621 | 0 | 2 | 117.38 | 43 | 28 | 13 | 6 |
| 10 | Maryland | 10 | 112 | 67 | 59.8 | 658 | 6 | 8 | 112.56 | 45 | 33 | 15 | 3 |
| 11 | Michigan | 10 | 113 | 77 | 68.1 | 673 | 2 | 2 | 120.47 | 32 | 38 | 15 | 4 |
| 12 | UCLA | 10 | 97 | 67 | 69.1 | 684 | 4 | 2 | 137.80 | 56 | 30 | 15 | 5 |
| 13 | Wisconsin | 10 | 103 | 79 | 76.7 | 736 | 9 | 0 | 165.57 | 41 | 37 | 14 | 7 |
| 14 | Minnesota | 10 | 105 | 70 | 66.7 | 772 | 3 | 0 | 137.86 | 38 | 43 | 20 | 5 |
| 15 | Purdue | 11 | 95 | 60 | 63.2 | 793 | 5 | 0 | 150.64 | 72 | 35 | 18 | 11 |
| 16 | Washington | 10 | 126 | 87 | 69.0 | 794 | 6 | 3 | 132.94 | 48 | 47 | 16 | 5 |
| 17 | USC | 10 | 94 | 67 | 71.3 | 811 | 9 | 3 | 168.97 | 75 | 29 | 15 | 7 |
| 18 | Illinois | 10 | 125 | 85 | 68.0 | 884 | 5 | 3 | 135.80 | 60 | 45 | 19 | 5 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||