2021 Big 12 Conference Leaders Opponent 4th Down Conversions - Games vs. FBS Power 5 Conference Teams Only through 01/10/2022
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Oklahoma State | 10 | 23 | 7 | 30.43 |
| 1 | Iowa State | 11 | 15 | 7 | 46.67 |
| 3 | Texas | 10 | 16 | 8 | 50.00 |
| 4 | West Virginia | 12 | 25 | 10 | 40.00 |
| 4 | TCU | 10 | 16 | 10 | 62.50 |
| 6 | Kansas | 10 | 15 | 11 | 73.33 |
| 7 | Texas Tech | 10 | 17 | 12 | 70.59 |
| 8 | Baylor | 11 | 22 | 14 | 63.64 |
| 9 | Kansas State | 11 | 26 | 16 | 61.54 |
| 10 | Oklahoma | 11 | 29 | 19 | 65.52 |