| Primary Position: Shortstop | Bats: R Throws: R |
| Born: November 11, 1963 | Location: Rio Piedras, P.R. |
| Played in 4 Major League seasons (1986-1989) | |
| Year | League | Team | Age | Shark WAR | Batting WAR | G | PA | H | 2B | 3B | HR | BB | SB | CS | wRC | OBP | SLG | Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986 | AL | BOS | 22 | -1.3 | -0.1 | 62 | 215 | 45 | 12 | 1 | 2 | 19 | 3 | 2 | 19.155 | 0.315 | 0.342 | SS |
| AL | SEA | 22 | -1.4 | -1.3 | 36 | 131 | 23 | 4 | 0 | 0 | 5 | 1 | 1 | 1.165 | 0.219 | 0.221 | SS | |
| 1987 | AL | SEA | 23 | -0.0 | 0.3 | 135 | 517 | 132 | 18 | 2 | 12 | 26 | 1 | 3 | 53.573 | 0.317 | 0.398 | SS |
| 1988 | AL | SEA | 24 | 0.8 | -0.0 | 140 | 530 | 124 | 30 | 3 | 12 | 23 | 0 | 3 | 48.388 | 0.284 | 0.393 | SS |
| 1989 | AL | SEA | 25 | -0.5 | -0.3 | 7 | 22 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | -0.934 | 0.150 | 0.105 | SS |
| NL | PIT | 25 | -1.6 | -0.8 | 71 | 253 | 47 | 11 | 0 | 3 | 15 | 0 | 2 | 12.126 | 0.253 | 0.298 | SS | |
| Career Totals | -4.1 | -2.3 | 451 | 1668 | 373 | 75 | 6 | 29 | 89 | 5 | 11 | 133.472 | 0.284 | 0.357 | ||||
| Year | Position | Team | Age | Fielding WAR | G | Inn | PO | A | E | DP | Def Runs Saved |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986 | SS | BOS | 22 | -1.2 | 62.0 | 523.0 | 86.0 | 150.0 | 15.0 | 26.0 | -9.818 |
| SS | SEA | 22 | -0.0 | 36.0 | 307.7 | 57.0 | 97.0 | 9.0 | 28.0 | -0.225 | |
| 1987 | SS | SEA | 23 | -0.3 | 135.0 | 1163.7 | 204.0 | 384.0 | 25.0 | 76.0 | -2.311 |
| 1988 | SS | SEA | 24 | 0.8 | 135.0 | 1174.3 | 202.0 | 396.0 | 23.0 | 103.0 | 5.623 |
| 1989 | SS | PIT | 25 | -0.8 | 69.0 | 570.0 | 94.0 | 174.0 | 19.0 | 24.0 | -8.180 |
| SS | SEA | 25 | -0.2 | 7.0 | 56.0 | 5.0 | 19.0 | 3.0 | 3.0 | -1.644 | |
| SS (4 seasons) | -1.8 | 444.0 | 3794.7 | 648.0 | 1220.0 | 94.0 | 260.0 | -16.5553 | |||