2026 Big 12 Conference Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 09/19/2026
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | BYU | 2 | 0 | 0 | 0 |
| 2 | UCF | 3 | 2 | 0 | 0.00 |
| 2 | Iowa State | 3 | 2 | 1 | 50.00 |
| 4 | Texas Tech | 2 | 3 | 1 | 33.33 |
| 4 | Arizona | 2 | 3 | 2 | 66.67 |
| 4 | West Virginia | 3 | 3 | 2 | 66.67 |
| 4 | Oklahoma State | 3 | 3 | 3 | 100.00 |
| 8 | Cincinnati | 3 | 4 | 1 | 25.00 |
| 8 | Houston | 2 | 4 | 1 | 25.00 |
| 8 | Kansas State | 3 | 4 | 1 | 25.00 |
| 8 | Utah | 3 | 4 | 1 | 25.00 |
| 12 | Kansas | 2 | 5 | 2 | 40.00 |
| 12 | Baylor | 3 | 5 | 3 | 60.00 |
| 12 | Colorado | 3 | 5 | 4 | 80.00 |
| 15 | TCU | 3 | 6 | 2 | 33.33 |
| 15 | Arizona State | 2 | 6 | 3 | 50.00 |