Frank Arellanes
Batting
Baseball Reference Page
| Team | Year | Adj IP | W | L | BB | SO | ERA | RPG | Runs | Tot | R/IP | TE |
| BOS | 1908 | 76.3 | 4 | 3 | 18 | 33 | 1.82 | -0.013 | 37.3 | 37.2 | 0.489 | 0.440 |
| BOS | 1909 | 223.1 | 16 | 12 | 43 | 82 | 2.18 | -0.098 | 116.0 | 113.7 | 0.520 | 0.461 |
| BOS | 1910 | 102.5 | 4 | 7 | 24 | 33 | 2.88 | 0.055 | 52.5 | 53.0 | 0.512 | 0.473 |