| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| mater001 | Mateo, Ruben | 2000 | TEX | All TEX | 0 | 221 | 1.3 | 2 | 1 |
| mater001 | Mateo, Ruben | 1999 | TEX | All TEX | 0 | 127 | 0.3 | 1 | 1 |
| mater001 | Mateo, Ruben | 2004 | PIT | All PIT | 0 | 39 | 0 | 0 | 0 |
| mater001 | Mateo, Ruben | 2002 | CIN | All CIN | 0 | 94 | -0.3 | 0 | 1 |
| mater001 | Mateo, Ruben | 2004 | KCA | All KCA | 0 | 98 | -0.4 | 0 | 1 |
| mater001 | Mateo, Ruben | 2001 | TEX | All TEX | 0 | 144 | -0.8 | 0 | 2 |
| mater001 | Mateo, Ruben | 2003 | CIN | All CIN | 0 | 222 | -0.9 | 1 | 3 |