| Primary Position: Shortstop | Bats: R Throws: R |
| Born: December 24, 1949 | Location: Las Matas de Santa Cruz, Monte Cristi D.R. |
| Played in 10 Major League seasons (1971-1982) | |
| Year | League | Team | Age | Shark WAR | Batting WAR | G | PA | H | 2B | 3B | HR | BB | SB | CS | wRC | OBP | SLG | Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1972 | NL | PIT | 22 | -0.1 | -0.0 | 4 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | -0.043 | 0.250 | 0.000 | SS |
| 1974 | NL | PIT | 24 | -1.0 | -0.4 | 126 | 367 | 82 | 4 | 2 | 0 | 25 | 13 | 4 | 20.756 | 0.300 | 0.270 | SS |
| 1975 | NL | PIT | 25 | -0.9 | -1.1 | 134 | 427 | 80 | 9 | 4 | 0 | 37 | 17 | 6 | 19.278 | 0.284 | 0.257 | SS |
| 1976 | NL | PIT | 26 | 3.2 | 1.7 | 144 | 573 | 134 | 8 | 6 | 0 | 44 | 58 | 11 | 42.514 | 0.321 | 0.297 | SS |
| 1977 | NL | PIT | 27 | 0.4 | 0.6 | 147 | 600 | 137 | 20 | 10 | 1 | 38 | 70 | 18 | 43.609 | 0.306 | 0.331 | SS |
| 1978 | NL | PIT | 28 | -0.6 | 0.9 | 157 | 702 | 182 | 31 | 9 | 0 | 29 | 46 | 25 | 57.535 | 0.313 | 0.353 | SS |
| 1979 | NL | NYN | 29 | -0.0 | 0.5 | 153 | 680 | 167 | 26 | 9 | 1 | 33 | 42 | 19 | 49.958 | 0.301 | 0.337 | SS |
| NL | PIT | 29 | -0.5 | -0.2 | 11 | 45 | 11 | 3 | 0 | 0 | 0 | 2 | 1 | 1.868 | 0.244 | 0.311 | SS | |
| 1980 | NL | NYN | 30 | -2.0 | 0.2 | 141 | 598 | 157 | 27 | 0 | 0 | 23 | 32 | 18 | 43.373 | 0.308 | 0.327 | SS |
| 1981 | NL | NYN | 31 | -1.7 | -0.5 | 84 | 305 | 65 | 11 | 3 | 0 | 12 | 16 | 4 | 13.891 | 0.263 | 0.290 | SS |
| 1982 | NL | MON | 32 | -0.7 | -0.5 | 48 | 98 | 14 | 5 | 1 | 0 | 7 | 4 | 0 | 1.761 | 0.221 | 0.241 | SS |
| Career Totals | -4.0 | 1.3 | 1149 | 4399 | 1029 | 144 | 44 | 2 | 249 | 300 | 106 | 294.501 | 0.296 | 0.313 | ||||
| Year | Position | Team | Age | Fielding WAR | G | Inn | PO | A | E | DP | Def Runs Saved |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1972 | SS | PIT | 22 | -0.0 | 4.0 | 10.0 | 2.0 | 2.0 | 0.0 | 1.0 | -0.322 |
| 1974 | SS | PIT | 24 | -0.6 | 124.0 | 915.7 | 170.0 | 321.0 | 31.0 | 60.0 | -4.538 |
| 1975 | SS | PIT | 25 | 0.2 | 132.0 | 1022.7 | 200.0 | 369.0 | 28.0 | 74.0 | 1.485 |
| 1976 | SS | PIT | 26 | 1.5 | 141.0 | 1180.3 | 210.0 | 481.0 | 35.0 | 74.0 | 11.866 |
| 1977 | SS | PIT | 27 | -0.3 | 146.0 | 1225.7 | 178.0 | 449.0 | 25.0 | 62.0 | -2.777 |
| 1978 | SS | PIT | 28 | -1.6 | 157.0 | 1368.3 | 216.0 | 448.0 | 38.0 | 80.0 | -14.007 |
| 1979 | SS | NYN | 29 | -0.6 | 153.0 | 1322.3 | 270.0 | 438.0 | 25.0 | 88.0 | -5.535 |
| SS | PIT | 29 | -0.3 | 11.0 | 90.0 | 17.0 | 26.0 | 3.0 | 4.0 | -2.748 | |
| 1980 | SS | NYN | 30 | -2.2 | 140.0 | 1162.3 | 237.0 | 347.0 | 25.0 | 63.0 | -21.973 |
| 1981 | SS | NYN | 31 | -1.1 | 79.0 | 627.3 | 120.0 | 202.0 | 24.0 | 44.0 | -9.187 |
| 1982 | 2B | MON | 32 | 0.2 | 19.0 | 147.0 | 38.0 | 54.0 | 4.0 | 13.0 | 1.450 |
| SS | MON | 32 | -0.4 | 26.0 | 80.3 | 20.0 | 16.0 | 2.0 | 5.0 | -3.650 | |
| 2B (1 season) | 0.2 | 19.0 | 147.0 | 38.0 | 54.0 | 4.0 | 13.0 | 1.4497 | |||
| SS (10 seasons) | -5.5 | 1113.0 | 9005.0 | 1640.0 | 3099.0 | 236.0 | 555.0 | -51.3859 | |||