Not enough days in 1989 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19890427 | +026+ | 1.29 | SEA |
| 19890511 | +016+ | 1.94 | SEA |
| 19890525 | +018+ | 2.29 | SEA |
| 19890608 | +036+ | 2.17 | SEA |
| 19890622 | +026+ | 2.79 | SEA |
| 19890706 | +024+ | 3.09 | SEA |
| 19890723 | +045+ | 2.85 | SEA |
| 19890806 | +047+ | 3.00 | SEA |
| 19890820 | +054+ | 3.19 | SEA |
| 19890903 | +058+ | 3.29 | SEA |
| 19890917 | +085+ | 2.71 | SEA |
| 19891001 | +078+ | 3.24 | SEA |
Jeff Leonard Post Season Games
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | -0.07 | 0 | 0 | 3 | 0 | 0 | HOU |
| XXXXX | 0.44 | 0.417 | 0.5 | 28 | 5 | 5 | SFN |
| XXXXX | 0.37 | 0.37 | 0.452 | 31 | 5 | 5 | TOT |
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