Al Mattern
Batting
Baseball Reference Page
| Team | Year | Adj IP | W | L | BB | SO | ERA | RPG | Runs | Tot | R/IP | TE |
| BSN | 1908 | 31.1 | 1 | 2 | 6 | 8 | 2.08 | -0.209 | 16.9 | 16.3 | 0.545 | 0.478 |
| BSN | 1909 | 326.4 | 15 | 21 | 108 | 98 | 2.85 | -0.041 | 160.6 | 159.3 | 0.492 | 0.447 |
| BSN | 1910 | 305.3 | 16 | 19 | 121 | 94 | 2.98 | -0.157 | 147.8 | 143.0 | 0.484 | 0.426 |
| BSN | 1911 | 189.9 | 4 | 15 | 63 | 51 | 4.97 | -0.104 | 91.8 | 89.9 | 0.484 | 0.430 |
| BSN | 1912 | 7.2 | 0 | 1 | 1 | 3 | 7.11 | -0.468 | 4.5 | 4.2 | 0.626 | 0.533 |