Jeff Kaiser
1985–1993 · bats R / throws L · Cincinnati Reds, Cleveland Guardians, Detroit Tigers, New York Mets, Athletics
50G
–AVG
–OBP
–SLG
More career statistics
0H
0HR
0RBI
0SB
0–2W–L
52.0IP
38K
9.17ERA
0GS
2SV
Recorded totals from Retrosheet, including regular-season tiebreakers. These are sums of available game records, not a claim to a complete official MLB career. Historical Negro League coverage can include games outside MLB’s recognized 1920–1948 window. Sources and coverage.
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | – | – | – |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 52.0 | 50 | 0 | 0 | 0 | 2 | 2 | 68 | 60 | 53 | 12 | 46 | 38 | 0 | 0 | 9.17 | 2.192 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 1985 |  Athletics | 15 | – | – | – | – | – | – | 16 | 10 |
| 1987 |  Cleveland Guardians | 2 | – | – | – | – | – | – | 3 | 2 |
| 1988 | Cleveland Guardians | 3 | – | – | – | – | – | – | 2 | – |
| 1989 | Cleveland Guardians | 6 | – | – | – | – | – | – | 3 | 4 |
| 1990 | Cleveland Guardians | 5 | – | – | – | – | – | – | 12 | 9 |
| 1991 |  Detroit Tigers | 10 | – | – | – | – | – | – | 5 | 4 |
| 1993 | Cincinnati Reds, New York Mets | 9 | – | – | – | – | – | – | 8 | 9 |