Rankings
See also: 2008 NCAA Division I FBS football rankings| Poll | Pre | Wk 1 | Wk 2 | Wk 3 | Wk 4 | Wk 5 | Wk 6 | Wk 7 | Wk 8 | Wk 9 | Wk 10 | Wk 11 | Wk 12 | Wk 13 | Wk 14 | Wk 15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP | 3 | 1 | 1 | 1 | 1 | 9 | 8 | 6 | 6 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | |
| Coaches | 2 | 1 | 1 | 1 | 1 | 9 | 9 | 4 | 4 | 6 | 6 | 6 | 6 | 5 | 5 | 4-T | |
| Harris | Not released | 7 | 8 | 5 | 5 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | |||||
| BCS | Not released | 5 | 5 | 7 | 6 | 6 | 5 | 5 | 5 | ||||||||
Read more about this topic: 2008 USC Trojans Football Team