| Season | TM | GP | CMP | ATT | PCT | ATT/G | YDS | AVG | YDS/G | TD | INT | RTG | TD% | INT% | LNG | SCK | SCKY | RUSH YDS | RUSH TD | FUM | LOST |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1971 | DAY | 11 | 5 | 11 | 45.5 | 1.0 | 50 | 4.5 | 4.5 | 0 | 1 | 65.5 | 0.0 | 9.1 | -27 | 0 | |||||
1972 | DAY | 11 | 90 | 205 | 43.9 | 18.6 | 1,329 | 6.5 | 120.8 | 6 | 10 | 98.3 | 2.9 | 4.9 | -168 | 0 | |||||
1973 | DAY | 11 | 110 | 274 | 40.1 | 24.9 | 1,517 | 5.5 | 137.9 | 4 | 16 | 79.8 | 1.5 | 5.8 | 172 | 2 | |||||
| Total | 33 | 205 | 490 | 41.8 | 14.8 | 2,896 | 5.9 | 87.8 | 10 | 27 | 87.2 | 2.0 | 5.5 | -23 | 2 |
| Mountain West | W | L | PCT | |
|---|---|---|---|---|
| 1 | 8 | 4 | .667 | |
| 2 | 9 | 3 | .750 |
| Big 10 | W | L | PCT | |
|---|---|---|---|---|
| 1 | 12 | 0 | 1.000 | |
| 2 | 12 | 0 | 1.000 |
| American Athletic | W | L | PCT | |
|---|---|---|---|---|
| 1 | 11 | 1 | .917 | |
| 2 | 10 | 2 | .833 |
| Independent | W | L | PCT | |
|---|---|---|---|---|
| 1 | 10 | 2 | .833 | |
| 2 | 9 | 3 | .750 |
| Big 12 | W | L | PCT | |
|---|---|---|---|---|
| 1 | 11 | 1 | .917 | |
| 2 | 11 | 1 | .917 |
| Pac-12 | W | L | PCT | |
|---|---|---|---|---|
| 1 | 6 | 6 | .500 | |
| 2 | 2 | 10 | .167 |
| Mid-American | W | L | PCT | |
|---|---|---|---|---|
| 1 | 8 | 4 | .667 | |
| 2 | 8 | 4 | .667 |
| Conference USA | W | L | PCT | |
|---|---|---|---|---|
| 1 | 8 | 4 | .667 | |
| 2 | 9 | 3 | .750 |