| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| kiefm001 | Kiefer, Mark | 1995 | MIL | All MIL | 1 | 50 | 0.9 | 1 | 1 |
| kiefm001 | Kiefer, Mark | 1993 | MIL | All MIL | 1 | 9 | 0.6 | 1 | 0 |
| kiefm001 | Kiefer, Mark | 1996 | MIL | All MIL | 1 | 10 | -0.2 | 0 | 0 |
| kiefm001 | Kiefer, Mark | 1994 | MIL | All MIL | 1 | 11 | -0.4 | 0 | 1 |