| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| simmh101 | Simmons, Hack | 1910 | DET | All DET | 0 | 122 | 0 | 1 | 2 |
| simmh101 | Simmons, Hack | 1914 | BLF | All BLF | 0 | 390 | -0.4 | 1 | 2 |
| simmh101 | Simmons, Hack | 1915 | BLF | All BLF | 0 | 99 | -0.5 | 0 | 1 |
| simmh101 | Simmons, Hack | 1912 | NYA | All NYA | 0 | 441 | -2 | 0 | 7 |