2021 Big 12 Conference Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 01/10/2022
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Kansas | 3 | 1 | 0 | 0.00 |
| 1 | Oklahoma | 4 | 3 | 0 | 0.00 |
| 3 | Baylor | 4 | 3 | 1 | 33.33 |
| 3 | TCU | 3 | 3 | 1 | 33.33 |
| 3 | Iowa State | 4 | 6 | 2 | 33.33 |
| 6 | Texas | 3 | 2 | 1 | 50.00 |
| 6 | West Virginia | 4 | 8 | 4 | 50.00 |
| 8 | Oklahoma State | 4 | 8 | 5 | 62.50 |
| 9 | Texas Tech | 4 | 5 | 4 | 80.00 |
| 10 | Kansas State | 4 | 2 | 2 | 100.00 |