2009 Big 12 Conference Leaders Sacks Allowed - Games in August/September Only through 01/07/2010
| Name | G | Sacks | Sack Yards | Sacks/G | |
|---|---|---|---|---|---|
| 1 | Oklahoma | 3 | 2.0 | 8 | 0.67 |
| 1 | Iowa State | 4 | 2.0 | 10 | 0.50 |
| 1 | Oklahoma State | 4 | 2.0 | 18 | 0.50 |
| 4 | Nebraska | 4 | 3.0 | 22 | 0.75 |
| 5 | Texas | 4 | 4.0 | 21 | 1.00 |
| 5 | Texas A&M | 3 | 4.0 | 35 | 1.33 |
| 7 | Baylor | 3 | 5.0 | 31 | 1.67 |
| 7 | Missouri | 4 | 5.0 | 53 | 1.25 |
| 9 | Texas Tech | 4 | 6.0 | 92 | 1.50 |
| 10 | Kansas | 4 | 7.0 | 71 | 1.75 |
| 11 | Colorado | 3 | 8.0 | 67 | 2.67 |
| 11 | Kansas State | 4 | 8.0 | 75 | 2.00 |