Andy Hassler was 0-2 with an ERA of 4.60 and 9 strikeouts in 5 appearances in the postseason in his career.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | A. Hassler | 1976 |  KCR | 2 | 0 | 1 | .000 | 1 | 6.14 | 4 | 0 | 0 | 0 | 7.1 | 8 | 5 | 6 | 1 | 6 | 0 | 0 | 0 | 34 | 0 | 4.91 | 7.36 | 0.67 | 1.23 | 11.8 | 17.6 | 1.91 | .304 | 7.36 | 9.82 | ||||
| 2 | | A. Hassler | 1977 | KCR | 1 | 0 | 1 | .000 | 1 | 4.76 | 3 | 0 | 0 | 0 | 5.2 | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 22 | 0 | 4.76 | 0.00 | 1.59 | 13.6 | 0.0 | 0.88 | .222 | 4.76 | 7.94 | |||||
| 3 |  | A. Hassler | 1982 |  CAL | 2 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2.2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 8 | 0 | 6.75 | 0.00 | 0.00 | 25.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||||||
| Total | 5 | 0 | 2 | .000 | 2 | 4.60 | 9 | 0 | 0 | 0 | 15.2 | 13 | 8 | 9 | 2 | 6 | 0 | 2 | 0 | 64 | 0 | 5.17 | 3.45 | 1.50 | 1.15 | 14.1 | 9.4 | 1.21 | .234 | 5.17 | 7.47 |
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