| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Florida International | 0 | 14 | 13 | 0 | 27 |
 Central Michiganhome | 0 | 10 | 0 | 21 | 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
Saturday, September 25 · 11 games
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Bowling Green | 0 | 7 | 7 | 0 | 14 (winner) |
 Minnesotahome | 3 | 0 | 7 | 0 | 10 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Ohio | 0 | 0 | 0 | 6 | 6 |
 Northwesternhome | 14 | 3 | 0 | 18 | 35 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Miami (OH) | 0 | 3 | 0 | 7 | 10 |
 Armyhome | 7 | 10 | 0 | 6 | 23 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 San José State | 3 | 0 | 0 | 0 | 3 |
 Western Michiganhome | 13 | 7 | 0 | 3 | 23 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Toledo | 7 | 7 | 0 | 8 | 22 (winner) |
 Ball Statehome | 6 | 3 | 0 | 3 | 12 |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Texas State | 7 | 7 | 7 | 0 | 21 |
 Eastern Michiganhome | 14 | 14 | 10 | 21 | 59 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
| MainMaine | 7 | 7 | 0 | 0 | 14 |
 Northern Illinoishome | 7 | 14 | 3 | 17 | 41 (winner) |
| Team | 1 | 2 | 3 | 4 | T |
|---|---|---|---|---|---|
 Kent State | 6 | 3 | 0 | 7 | 16 |
 Marylandhome | 7 | 17 | 13 | 0 | 37 (winner) |
| 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 |
|---|---|---|---|---|---|
 Akron | 7 | 0 | 0 | 0 | 7 |
 #10Ohio Statehome | 14 | 24 | 14 | 7 | 59 (winner) |
Rankings shown are from the 2021 AP Week 4 poll, the one in force at kickoff.