Not enough days in 1998 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19980409 | XXXXX | -0.41 | BAL |
| 19980423 | XXXXX | -0.47 | BAL |
| 19980507 | XXXXX | -0.82 | BAL |
| 19980521 | XXXXX | -0.83 | BAL |
| 19980604 | XXXXX | -0.83 | BAL |
| 19980618 | XXXXX | -1.12 | BAL |
| 19980703 | XXXXX | -0.82 | BAL |
| 19980720 | XXXXX | -0.83 | BAL |
| 19980803 | XXXXX | -0.83 | BAL |
| 19980817 | XXXXX | -0.83 | BAL |
| 19980831 | XXXXX | -0.81 | BAL |
| 19980914 | XXXXX | -0.81 | BAL |
| 19980928 | XXXXX | -0.82 | BAL |
Terry Mathews Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.08 | 6 | 3 | 0 | 7 | BAL |
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