| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| muelh101 | Mueller, Heinie | 1939 | PHI | All PHI | 0 | 374 | 0.8 | 3 | 3 |
| muelh101 | Mueller, Heinie | 1940 | PHI | All PHI | 0 | 302 | 0.5 | 2 | 3 |
| muelh101 | Mueller, Heinie | 1938 | PHI | All PHI | 0 | 509 | -0.3 | 3 | 6 |
| muelh101 | Mueller, Heinie | 1941 | PHI | All PHI | 0 | 258 | -0.4 | 1 | 4 |