Sonny Boy Jeffries was a pitcher in MLB history. Across 6 career appearances, with a 3.57 ERA and 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1940 | HG | 2 | 1 | 3.63 | 4 | 1 | 0 | 17.1 | 20 | 7 | 5 | 5 | 1.44 |
| 1948 | NBY | 0 | 0 | 3.38 | 2 | 1 | 0 | 5.1 | 4 | 2 | 3 | 1 | 1.31 |
| Career Totals | — | 2 | 1 | 3.57 | 6 | 2 | 0 | 22.2 | 24 | 9 | 8 | 6 | 1.41 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1940 | HG | 4 | 6 | 1 | 4 | 0 | 0 | 0 | 2 | 0 | 1 | .667 | .714 | .667 | 1.381 | |
| 1948 | NBY | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1.000 | 0 | 0 | |
| Career Totals | — | 6 | 6 | 1 | 4 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | .667 | .750 | .667 | 1.417 |