John Shaffer was a pitcher in MLB history. Across 21 career appearances, with a 4.57 ERA and 58 strikeouts. This page covers season stats, team history, and career profile.
Season-by-season performance, contract terms, and the complete archive.
| Year | Team | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1886 | NY4 | 5 | 3 | 1.96 | 8 | 8 | 0 | 69.0 | 40 | 15 | 29 | 36 | 1.00 |
| 1887 | NY4 | 2 | 11 | 6.19 | 13 | 13 | 0 | 112.0 | 148 | 77 | 53 | 22 | 1.79 |
| Career Totals | — | 7 | 14 | 4.57 | 21 | 21 | 0 | 181.0 | 188 | 92 | 82 | 58 | 1.49 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1886 | NY4 | 8 | 25 | 3 | 6 | 0 | 0 | 0 | 1 | 0 | 4 | .240 | .345 | .240 | .585 | |
| 1887 | NY4 | 13 | 48 | 4 | 8 | 1 | 1 | 0 | 3 | 1 | 1 | 13 | .167 | .184 | .229 | .413 |
| Career Totals | — | 21 | 73 | 7 | 14 | 1 | 1 | 0 | 4 | 1 | 5 | 13 | .192 | .244 | .233 | .476 |