Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Jack O'Connor | Stat | Michael Feliz |
|---|---|---|
| 6 | Seasons | 8 |
| 1.9 | Career VAL | 1.6 |
| 1.2 (1982) | Peak-season VAL | 1.0 (2019) |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board).
| Jack O'Connor | Stat | Michael Feliz |
|---|---|---|
| Career | ||
| 129 | Games | 228 |
| Pitching | ||
| 14 | Wins | 17 |
| 17 | Losses | 9 |
| 2 | Saves | 1 |
| 318.2 | Innings pitched | 250.0 |
| 177 | Strikeouts (pitching) | 328 |
| 4.91 | ||
| ERA |
|---|
| 5.29 |
| 1.59 | WHIP | 1.40 |
|---|
| 80 | ERA+ | 80 |
|---|
| Age | Jack O'Connor | Michael Feliz |
|---|---|---|
| 23 | 0 | 0.6 |
| 24 | 1.2 | 0 |
| 25 | 0 | 0 |
| 26 | — | 1 |
| 29 | 0.7 | — |