Al Mattern
Pitching
Baseball Reference Page
| Team | Year | Pos | AB | R | H | HR | RBI | AVG | RC | Def RP | Tot | RPG |
| BSN | 1908 | P | 8 | 0 | 1 | 0 | 0 | 0.125 | -0.8 | 0.1 | -0.6 | -0.209 |
| BSN | 1909 | P | 101 | 4 | 17 | 0 | 10 | 0.168 | -0.2 | -1.0 | -1.3 | -0.041 |
| BSN | 1910 | P | 98 | 8 | 16 | 0 | 4 | 0.163 | -5.5 | 0.7 | -4.8 | -0.157 |
| BSN | 1911 | P | 63 | 5 | 11 | 0 | 2 | 0.175 | -2.4 | 0.4 | -2.0 | -0.104 |
| BSN | 1912 | P | 2 | 0 | 0 | 0 | 0 | 0.000 | -0.3 | 0.0 | -0.3 | -0.468 |