John Glaiser was a pitcher in MLB history. Across 8 career appearances, with a 4.91 ERA and 2 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1920 | DET | 0 | 0 | 4.91 | 8 | 1 | 1 | 14.2 | 16 | 8 | 7 | 2 | 1.57 |
| Career Totals | — | 0 | 0 | 4.91 | 8 | 1 | 1 | 14.2 | 16 | 8 | 7 | 2 | 1.57 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1920 | DET | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .250 | .000 | .250 |
| Career Totals | — | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | .250 | .000 | .250 |