Jerry Stephenson
Boston Red Sox 1963; Boston Red Sox 1965–1968; Seattle Pilots 1969; Los Angeles Dodgers 1970
Percentile snapshot
No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.
Career, era-adjusted
sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.
Season by season
Batting
| Season | G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | SO | SB | CS | BA | OBP | SLG | OPS | wRC+ | OPS+ | wOBA | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1963 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | -133.0 | -100.0 | .000 | -0.1 |
| 1965 | 15 | 14 | 13 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | .231 | .286 | .231 | .516 | 42.1 | 44.0 | .250 | -1.1 |
| 1966 | 15 | 19 | 17 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .118 | .118 | .118 | .235 | -61.0 | -35.1 | .107 | -1.2 |
| 1967 | 8 | 16 | 16 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .250 | .250 | .250 | .500 | 32.4 | 43.2 | .231 | 0.3 |
| 1968 | 23 | 18 | 17 | 0 | 6 | 0 | 0 | 0 | 2 | 1 | 4 | 0 | 0 | .353 | .389 | .353 | .742 | 129.0 | 120.2 | .352 | -1.4 |
| 1969 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.2 |
| 1970 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | -117.2 | -100.0 | .000 | -0.4 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1963 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 2 | 2 | 3 | 0 | 2.3 | 7.71 | 3.000 | 11.57 | 2.46 | 65.2 | 48.9 | -0.1 |
| 1965 | 15 | 8 | 1 | 5 | 0 | 0 | 0 | 62 | 36 | 33 | 49 | 7 | 52.0 | 6.23 | 1.827 | 8.48 | 4.23 | 113.8 | 59.6 | -1.1 |
| 1966 | 15 | 11 | 2 | 5 | 0 | 1 | 0 | 68 | 43 | 44 | 50 | 6 | 66.3 | 5.83 | 1.688 | 6.78 | 4.14 | 109.3 | 64.9 | -1.2 |
| 1967 | 8 | 6 | 3 | 1 | 1 | 0 | 0 | 32 | 17 | 16 | 24 | 4 | 39.7 | 3.86 | 1.210 | 5.45 | 3.81 | 109.4 | 90.2 | 0.3 |
| 1968 | 23 | 7 | 2 | 8 | 0 | 2 | 0 | 81 | 43 | 42 | 51 | 4 | 68.7 | 5.64 | 1.791 | 6.68 | 3.42 | 108.1 | 56.1 | -1.4 |
| 1969 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 3 | 3 | 1 | 0 | 2.7 | 10.13 | 3.375 | 3.38 | 6.11 | 168.4 | 35.8 | -0.2 |
| 1970 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 7 | 5 | 6 | 0 | 6.7 | 9.45 | 2.400 | 8.10 | 3.30 | 85.5 | 40.8 | -0.4 |
sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.
Career totals
Batting
Pitching
A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.
Best games
Batting
| Date | Game | AB | R | H | 2B | 3B | HR | RBI | BB | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1965-06-17 | BOS @ DET Gameday | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 2 |
| 1968-08-14 | CWS @ BOS Gameday | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 2 |
| 1968-04-28 | BOS @ BAL Gameday | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1968-05-09 | BOS @ TEX Gameday | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| 1965-06-29 | CLE @ BOS Gameday | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1966-05-01 | LAA @ BOS Gameday | 9.0 | 9 | 1 | 1 | 6 | 9 | 0 |
| 1965-05-23 | BOS @ CLE Gameday | 6.0 | 4 | 2 | 2 | 4 | 9 | 1 |
| 1968-08-14 | CWS @ BOS Gameday | 6.1 | 5 | 4 | 4 | 3 | 8 | 0 |
| 1968-04-20 | CLE @ BOS Gameday | 9.0 | 5 | 2 | 2 | 7 | 7 | 1 |
| 1968-06-21 | BOS @ CWS Gameday | 8.0 | 13 | 10 | 7 | 5 | 7 | 0 |
Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.