2020 Big 12 Conference Leaders Fumbles Lost - Games in December/January Only through 01/11/2021
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Texas | 2 | 0 | 0 | 0 |
| 2 | Baylor | 2 | 1 | 0 | 0.00 |
| 2 | Iowa State | 3 | 1 | 0 | 0.00 |
| 2 | Kansas | 1 | 1 | 0 | 0.00 |
| 2 | Oklahoma State | 3 | 2 | 0 | 0.00 |
| 6 | Oklahoma | 3 | 3 | 2 | 66.67 |
| 7 | TCU | 2 | 6 | 5 | 83.33 |
| 8 | Kansas State | 1 | 1 | 1 | 100.00 |
| 8 | West Virginia | 2 | 1 | 1 | 100.00 |
| 8 | Texas Tech | 1 | 3 | 3 | 100.00 |