2017 Big 12 Conference Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 01/08/2018
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Kansas State | 4 | 1 | 0 | 0.00 |
| 2 | Kansas | 3 | 3 | 1 | 33.33 |
| 2 | Iowa State | 4 | 4 | 1 | 25.00 |
| 2 | Baylor | 3 | 5 | 1 | 20.00 |
| 2 | Texas Tech | 4 | 6 | 1 | 16.67 |
| 6 | Oklahoma State | 4 | 4 | 3 | 75.00 |
| 6 | Texas | 4 | 5 | 3 | 60.00 |
| 8 | Oklahoma | 4 | 4 | 4 | 100.00 |
| 8 | West Virginia | 4 | 7 | 4 | 57.14 |
| 10 | TCU | 4 | 8 | 5 | 62.50 |