Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Juan Berenguer | Stat | Gregg Olson |
|---|---|---|
| 15 | Seasons | 14 |
| 17.9 | Career VAL | 21.0 |
| 3.4 (1987) | Peak-season VAL | 3.6 (1989) |
| — | Rookie of the Year | 1× |
| — | All-Star Selections | 1× |
| — | Black ink (league-leading seasons) | 0 |
| — | Gray ink (top-10 finishes) | 3 |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.
| Juan Berenguer | Stat | Gregg Olson |
|---|---|---|
| Career | ||
| 490 | Games | 622 |
| Batting | ||
| 2 | Hits | 1 |
| 0 | Home runs | 1 |
| 0 | RBI | 2 |
| 0 | Runs | 1 |
| 2 | Walks | 1 |
| .083 | ||
| Batting avg |
|---|
| .250 |
| .154 | On-base % | .400 |
|---|
| .083 | Slugging % | 1.000 |
|---|
| -36 | OPS+ | 220 |
|---|
| Pitching | ||
|---|---|---|
| 67 | Wins | 40 |
| 62 | Losses | 39 |
| 32 | Saves | 217 |
| 1205.1 | Innings pitched | 672.0 |
| 975 | Strikeouts (pitching) | 588 |
| 3.90 | ERA | 3.46 |
| 1.36 | WHIP | 1.38 |
| 100 | ERA+ | 125 |
| Age | Juan Berenguer | Gregg Olson |
|---|---|---|
| 22 | — | 3.6 |
| 23 | — | 3.3 |
| 24 | — | 2.7 |
| 25 | — | 2.6 |
| 26 | 0 | 2.7 |
| 28 | 3.3 | 0.6 |
| 29 | 3 | 0 |
| 30 | 0 | 0.4 |
| 31 | 2 | 3.2 |
| 32 | 3.4 | 1.9 |
| 33 | 0.7 | — |
| 34 | 0.9 | — |
| 35 | 1.3 | — |
| 36 | 3.3 | — |
| 37 | 0 | — |