| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.64 | 3.7 | 12.27 | 1 | 0 | OAK |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19980415 | XXXXX | -0.64 | OAK |
| 19980423 | -024- | -1.44 | OAK |
| 19980507 | -044- | -1.44 | OAK |
| 19980521 | -054- | -1.45 | OAK |
| 19980604 | -085- | -1.44 | OAK |
| 19980618 | -098- | -1.45 | OAK |
| 19980703 | -130- | -1.44 | OAK |
| 19980720 | -146- | -1.45 | OAK |
| 19980803 | -163- | -1.45 | OAK |
| 19980817 | -187- | -1.45 | OAK |
| 19980831 | XXXXX | -1.44 | OAK |
| 19980914 | XXXXX | -1.44 | OAK |
| 19980928 | XXXXX | -1.44 | OAK |
Ariel Prieto Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
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