Gene Nelson was 2-0 with an ERA of 3.15 and 6 strikeouts in 11 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 |  | G. Nelson | 1988 |  OAK | 5 | 2 | 0 | 1.000 | 0 | 0.82 | 3 | 0 | 0 | 0 | 11.0 | 9 | 1 | 1 | 0 | 4 | 0 | 0 | 0 | 44 | 0 | 2.45 | 3.27 | 0.75 | 0.00 | 6.8 | 9.1 | 1.18 | .243 | 0.82 | 7.36 | ||||
| 2 | | G. Nelson | 1989 | OAK | 3 | 0 | 0 | 0 | 23.14 | 3 | 0 | 0 | 0 | 2.1 | 5 | 6 | 6 | 2 | 2 | 0 | 0 | 0 | 13 | 0 | 11.57 | 7.71 | 1.50 | 7.71 | 23.1 | 15.4 | 3.00 | .500 | 23.14 | 19.29 | |||||
| 3 | | G. Nelson | 1990 | OAK | 3 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 6.2 | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 26 | 0 | 0.00 | 2.70 | 0.00 | 0.00 | 0.0 | 7.7 | 1.20 | .250 | 0.00 | 8.10 | |||||
| Total | 11 | 2 | 0 | 1.000 | 0 | 3.15 | 6 | 0 | 0 | 0 | 20.0 | 20 | 7 | 7 | 2 | 8 | 0 | 0 | 0 | 83 | 0 | 2.70 | 3.60 | 0.75 | 0.90 | 7.2 | 9.6 | 1.40 | .269 | 3.15 | 9.00 |
Rangers 
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