| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| mejir101 | Mejias, Roman | 1962 | HOU | All HOU | 0 | 602 | 1.9 | 4 | 4 |
| mejir101 | Mejias, Roman | 1963 | BOS | All BOS | 0 | 374 | -0.4 | 2 | 4 |
| mejir101 | Mejias, Roman | 1957 | PIT | All PIT | 0 | 149 | 0.5 | 1 | 1 |
| mejir101 | Mejias, Roman | 1958 | PIT | All PIT | 0 | 160 | 0.2 | 1 | 2 |
| mejir101 | Mejias, Roman | 1964 | BOS | All BOS | 0 | 109 | -0.2 | 0 | 1 |
| mejir101 | Mejias, Roman | 1959 | PIT | All PIT | 0 | 302 | -1 | 0 | 4 |
| mejir101 | Mejias, Roman | 1960 | PIT | All PIT | 0 | 1 | 0 | 0 | 0 |
| mejir101 | Mejias, Roman | 1961 | PIT | All PIT | 0 | 1 | 0 | 0 | 0 |
| mejir101 | Mejias, Roman | 1955 | PIT | All PIT | 0 | 176 | -1 | 0 | 3 |