| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Marshall | 6 | 14 | 10 | 0 | 30 |
 App Statehome | 7 | 14 | 0 | 10 | 31 (winner) |
Scoreboard · 2021
Week 4
Sep 23 – Sep 25 · 71 games · 71 final · ranks from the AP Week 4 poll
21
Top-25 games
2
Ranked vs ranked
5
Upsets
Upset alert
#16 Arkansasover#7 Texas A&M20-10
NC Stateover#9 Clemson27-21
Baylorover#14 Iowa State31-29
Oklahoma Stateover#25 Kansas State31-20
Georgia Techover#21 North Carolina45-22
Thursday, September 23 · 1 games
Friday, September 24 · 1 games
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Middle Tennessee | 7 | 10 | 7 | 15 | 39 |
 Charlottehome | 14 | 0 | 14 | 14 | 42 (winner) |
Saturday, September 25 · 10 games
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Florida International | 0 | 14 | 13 | 0 | 27 |
 Central Michiganhome | 0 | 10 | 0 | 21 | 31 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 UTSA | 0 | 7 | 7 | 17 | 31 (winner) |
 Memphishome | 21 | 0 | 7 | 0 | 28 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Buffalo | 7 | 28 | 0 | 0 | 35 (winner) |
 Old Dominionhome | 7 | 0 | 14 | 13 | 34 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
| TexaTexas Southern | 0 | 6 | 7 | 21 | 34 |
 Ricehome | 14 | 6 | 14 | 14 | 48 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 North Texas | 0 | 7 | 0 | 10 | 17 |
 Louisiana Techhome | 14 | 10 | 0 | 0 | 24 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Southern Miss | 0 | 7 | 0 | 7 | 14 |
 #1Alabamahome | 21 | 21 | 7 | 14 | 63 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Florida Atlantic | 0 | 7 | 0 | 0 | 7 |
 Air Forcehome | 14 | 10 | 7 | 0 | 31 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 UAB | 7 | 14 | 7 | 0 | 28 (winner) |
 Tulanehome | 0 | 14 | 0 | 7 | 21 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Indiana | 14 | 9 | 3 | 7 | 33 (winner) |
 Western Kentuckyhome | 0 | 14 | 10 | 7 | 31 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 New Mexico | 7 | 6 | 0 | 0 | 13 |
 UTEPhome | 0 | 3 | 14 | 3 | 20 (winner) |
Rankings shown are from the 2021 AP Week 4 poll, the one in force at kickoff.