2021 Mountain West Conference Leaders Sacks - Games in December/January Only through 01/10/2022
| Name | Team | Yr | Pos | G | Sacks | Sack Yards | Sacks/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Nick Heninger | Utah State | SR | DE | 2 | 4.0 | 31 | 2.00 |
| 2 | Jonah Tavai | SDSU | SR | DL | 2 | 2.0 | 16 | 1.00 |
| 3 | Garrett Crall | Wyoming | SR | DE | 1 | 1.5 | 13 | 1.50 |
| 4 | Keshawn Banks | SDSU | SR | DL | 2 | 2.0 | 12 | 1.00 |
| 5 | Hale Motu'apuaka | Utah State | JR | DT | 2 | 1.0 | 11 | 0.50 |
| 6 | Arron Mosby | Fresno St | SR | DE | 1 | 1.0 | 10 | 1.00 |
| 7 | Levelle Bailey | Fresno St | JR | LB | 1 | 1.0 | 9 | 1.00 |
| 8 | Justin Rice | Utah State | SR | ILB | 2 | 1.0 | 8 | 0.50 |
| 9 | Cole Godbout | Wyoming | JR | NT | 1 | 1.0 | 6 | 1.00 |
| 10 | AJ Vongphachanh | Utah State | JR | ILB | 2 | 1.0 | 5 | 0.50 |
| 11 | Isaac White | Wyoming | FR | FS | 1 | 1.0 | 3 | 1.00 |
| 11 | Byron Vaughns | Utah State | JR | DE | 2 | 1.0 | 3 | 0.50 |
| 11 | Kameron Toomer | Nevada | SR | DE | 1 | 0.5 | 3 | 0.50 |
| 11 | Lawson Hall | Nevada | SR | LB | 1 | 0.5 | 3 | 0.50 |
| 11 | Chad Muma | Wyoming | SR | LB | 1 | 0.5 | 3 | 0.50 |
| 16 | TD Blackmon | Air Force | JR | ILB | 1 | 1.0 | 2 | 1.00 |
| 16 | Marcus Moore | Utah State | SR | DT | 2 | 1.0 | 2 | 0.50 |
| 18 | Jordan Jackson | Air Force | SR | DT | 1 | 0.5 | 1 | 0.50 |