Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| John Costello | Stat | Sean Green |
|---|---|---|
| 4 | Seasons | 6 |
| 4.3 | Career VAL | 4.8 |
| 1.8 (1989) | Peak-season VAL | 1.9 (2008) |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board).
| John Costello | Stat | Sean Green |
|---|---|---|
| Career | ||
| 119 | Games | 264 |
| Batting | ||
| -100 | OPS+ | -100 |
| Pitching | ||
| 11 | Wins | 10 |
| 6 | Losses | 12 |
| 4 | Saves | 2 |
| 157.2 | Innings pitched | 269.2 |
| 104 | Strikeouts (pitching) | 203 |
|---|
| 2.97 | ERA | 4.37 |
|---|
| 1.30 | WHIP | 1.52 |
|---|
| 120 | ERA+ | 100 |
|---|
| Age | John Costello | Sean Green |
|---|---|---|
| 27 | 1.7 | — |
| 28 | 1.8 | 1.7 |
| 29 | — | 1.9 |
| 30 | 0.8 | 1.2 |