2021 National Leaders Opponent 4th Down Conversions - Games Lost Only through 01/10/2022
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Houston | 2 | 1 | 0 | 0.00 |
| 1 | Kentucky | 3 | 1 | 0 | 0.00 |
| 1 | Cincinnati | 1 | 1 | 1 | 100.00 |
| 1 | Clemson | 3 | 1 | 1 | 100.00 |
| 1 | Michigan State | 2 | 1 | 1 | 100.00 |
| 1 | Louisiana | 1 | 1 | 1 | 100.00 |
| 1 | Utah State | 3 | 1 | 1 | 100.00 |
| 8 | East Carolina | 5 | 2 | 1 | 50.00 |
| 8 | North Carolina | 7 | 2 | 1 | 50.00 |
| 8 | Oklahoma | 2 | 2 | 1 | 50.00 |
| 8 | Baylor | 2 | 2 | 2 | 100.00 |
| 8 | Minnesota | 4 | 2 | 2 | 100.00 |
| 8 | Notre Dame | 2 | 2 | 2 | 100.00 |
| 8 | Ohio State | 2 | 2 | 2 | 100.00 |
| 8 | Purdue | 4 | 2 | 2 | 100.00 |
| 8 | San Diego State | 2 | 2 | 2 | 100.00 |
| 17 | South Carolina | 6 | 3 | 1 | 33.33 |
| 17 | UTSA | 2 | 3 | 2 | 66.67 |
| 17 | Wake Forest | 3 | 3 | 2 | 66.67 |
| 17 | Michigan | 2 | 3 | 3 | 100.00 |
| 21 | Iowa | 4 | 4 | 0 | 0.00 |
| 21 | UCLA | 4 | 4 | 1 | 25.00 |
| 21 | Coastal Carolina | 2 | 4 | 1 | 25.00 |
| 21 | Oklahoma State | 2 | 4 | 1 | 25.00 |
| 21 | Appalachian State | 4 | 4 | 2 | 50.00 |
| 21 | Tulsa | 6 | 4 | 2 | 50.00 |
| 21 | Miami (FL) | 5 | 4 | 3 | 75.00 |
| 21 | NC State | 3 | 4 | 3 | 75.00 |
| 21 | Utah | 4 | 4 | 3 | 75.00 |
| 30 | Oregon State | 6 | 5 | 2 | 40.00 |
| 30 | Kansas State | 5 | 5 | 3 | 60.00 |
| 30 | Ball State | 7 | 5 | 4 | 80.00 |
| 30 | Washington State | 6 | 5 | 4 | 80.00 |
| 34 | Fresno State | 3 | 6 | 2 | 33.33 |
| 34 | Middle Tennessee State | 6 | 6 | 3 | 50.00 |
| 34 | Texas A&M | 4 | 6 | 3 | 50.00 |
| 34 | BYU | 3 | 6 | 4 | 66.67 |
| 34 | California | 7 | 6 | 4 | 66.67 |
| 34 | Pittsburgh | 3 | 6 | 4 | 66.67 |
| 34 | Tennessee | 6 | 6 | 4 | 66.67 |
| 34 | Air Force | 3 | 6 | 4 | 66.67 |
| 34 | Miami (OH) | 6 | 6 | 5 | 83.33 |
| 34 | Oregon | 4 | 6 | 5 | 83.33 |
| 44 | Arizona State | 5 | 7 | 4 | 57.14 |
| 44 | Arizona | 11 | 7 | 4 | 57.14 |
| 44 | Colorado | 8 | 7 | 4 | 57.14 |
| 44 | Georgia Tech | 9 | 7 | 4 | 57.14 |
| 44 | Army | 4 | 7 | 4 | 57.14 |
| 44 | UAB | 4 | 7 | 5 | 71.43 |
| 44 | Central Michigan | 4 | 7 | 5 | 71.43 |
| 44 | Wisconsin | 4 | 7 | 5 | 71.43 |
| 44 | Duke | 9 | 7 | 7 | 100.00 |
| 53 | UCF | 4 | 8 | 3 | 37.50 |
| 53 | Mississippi State | 6 | 8 | 3 | 37.50 |
| 53 | Florida State | 7 | 8 | 4 | 50.00 |
| 53 | Hawaii | 7 | 8 | 4 | 50.00 |
| 53 | Texas | 7 | 8 | 4 | 50.00 |
| 53 | Boise State | 5 | 8 | 5 | 62.50 |
| 53 | Ole Miss | 3 | 8 | 5 | 62.50 |
| 53 | Rice | 8 | 8 | 5 | 62.50 |
| 53 | San Jose State | 7 | 8 | 5 | 62.50 |
| 53 | TCU | 7 | 8 | 5 | 62.50 |
| 53 | Akron | 10 | 8 | 6 | 75.00 |
| 53 | Arkansas | 4 | 8 | 6 | 75.00 |
| 53 | Florida | 7 | 8 | 6 | 75.00 |
| 53 | Iowa State | 6 | 8 | 6 | 75.00 |
| 53 | Liberty | 5 | 8 | 6 | 75.00 |
| 53 | Northwestern | 9 | 8 | 6 | 75.00 |
| 53 | Illinois | 7 | 8 | 7 | 87.50 |
| 53 | Nevada | 5 | 8 | 7 | 87.50 |
| 53 | Western Michigan | 5 | 8 | 7 | 87.50 |
| 72 | New Mexico State | 10 | 9 | 3 | 33.33 |
| 72 | Maryland | 6 | 9 | 4 | 44.44 |
| 72 | Northern Illinois | 5 | 9 | 4 | 44.44 |
| 72 | Rutgers | 8 | 9 | 4 | 44.44 |
| 72 | North Texas | 7 | 9 | 5 | 55.56 |
| 72 | West Virginia | 7 | 9 | 5 | 55.56 |
| 72 | Georgia State | 5 | 9 | 6 | 66.67 |
| 72 | Virginia | 6 | 9 | 6 | 66.67 |
| 72 | Louisville | 7 | 9 | 7 | 77.78 |
| 72 | USC | 8 | 9 | 9 | 100.00 |
| 82 | Nebraska | 9 | 10 | 4 | 40.00 |
| 82 | Boston College | 6 | 10 | 5 | 50.00 |
| 82 | Charlotte | 7 | 10 | 8 | 80.00 |
| 82 | Texas Tech | 6 | 10 | 8 | 80.00 |
| 86 | Eastern Michigan | 6 | 11 | 6 | 54.55 |
| 86 | Florida Atlantic | 7 | 11 | 6 | 54.55 |
| 86 | Marshall | 6 | 11 | 6 | 54.55 |
| 86 | Toledo | 6 | 11 | 6 | 54.55 |
| 86 | FIU | 11 | 11 | 8 | 72.73 |
| 86 | Indiana | 10 | 11 | 8 | 72.73 |
| 86 | Penn State | 6 | 11 | 8 | 72.73 |
| 86 | Texas State | 8 | 11 | 8 | 72.73 |
| 86 | UTEP | 6 | 11 | 8 | 72.73 |
| 86 | Washington | 8 | 11 | 8 | 72.73 |
| 86 | Western Kentucky | 5 | 11 | 8 | 72.73 |
| 86 | Colorado State | 9 | 11 | 9 | 81.82 |
| 98 | Louisiana Tech | 9 | 12 | 5 | 41.67 |
| 98 | Southern Miss | 9 | 12 | 6 | 50.00 |
| 98 | Wyoming | 6 | 12 | 6 | 50.00 |
| 98 | Syracuse | 7 | 12 | 8 | 66.67 |
| 98 | LSU | 7 | 12 | 9 | 75.00 |
| 98 | South Alabama | 7 | 12 | 9 | 75.00 |
| 98 | Arkansas State | 10 | 12 | 10 | 83.33 |
| 98 | New Mexico | 9 | 12 | 10 | 83.33 |
| 98 | Missouri | 7 | 12 | 11 | 91.67 |
| 98 | Virginia Tech | 7 | 12 | 11 | 91.67 |
| 108 | Auburn | 7 | 13 | 6 | 46.15 |
| 108 | Georgia Southern | 9 | 13 | 6 | 46.15 |
| 108 | Memphis | 6 | 13 | 7 | 53.85 |
| 108 | Ohio | 9 | 13 | 7 | 53.85 |
| 112 | SMU | 4 | 14 | 9 | 64.29 |
| 112 | Navy | 8 | 14 | 10 | 71.43 |
| 114 | Kent State | 7 | 15 | 10 | 66.67 |
| 114 | Kansas | 10 | 15 | 11 | 73.33 |
| 114 | Buffalo | 8 | 15 | 12 | 80.00 |
| 117 | Bowling Green | 8 | 16 | 7 | 43.75 |
| 117 | Stanford | 9 | 16 | 8 | 50.00 |
| 117 | Vanderbilt | 10 | 16 | 9 | 56.25 |
| 120 | Old Dominion | 7 | 17 | 8 | 47.06 |
| 121 | UNLV | 10 | 18 | 11 | 61.11 |
| 121 | USF | 10 | 18 | 13 | 72.22 |
| 123 | Massachusetts | 11 | 19 | 11 | 57.89 |
| 124 | Troy | 7 | 20 | 15 | 75.00 |
| 125 | Louisiana-Monroe | 8 | 21 | 8 | 38.10 |
| 126 | Connecticut | 11 | 22 | 17 | 77.27 |
| 126 | Temple | 9 | 22 | 19 | 86.36 |
| 128 | Tulane | 10 | 26 | 20 | 76.92 |