Not enough days in 1989 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19890427 | XXXXX | -0.14 | BAL |
| 19890511 | XXXXX | 0.18 | BAL |
| 19890525 | XXXXX | 0.14 | BAL |
| 19890608 | XXXXX | 0.68 | BAL |
| 19890622 | XXXXX | -0.04 | BAL |
| 19890706 | XXXXX | 0.23 | BAL |
| 19890723 | XXXXX | 0.13 | BAL |
| 19890806 | XXXXX | 0.40 | BAL |
| 19890820 | XXXXX | 0.27 | BAL |
| 19890903 | XXXXX | 0.06 | BAL |
| 19890917 | XXXXX | -0.14 | BAL |
| 19891001 | XXXXX | -0.40 | BAL |
Mark Thurmond Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| -102- | 0.03 | 0.3 | 0 | 0 | 1 | DET |
| -102- | -1.35 | 9 | 10 | 3 | 0 | SDN |
| -102- | -1.32 | 9.3 | 9.64 | 0 | 0 | TOT |
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