Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1985 | 24 | BOS | 24 | 24 | 28 | 3 | 6 | 2 | 0 | 0 | 1 | 1 | 1 | 4 | .214 | .241 | .286 | .527 | — |
| 1986 | 25 | BOS | 35 | 35 | 35 | 6 | 9 | 2 | 0 | 0 | 2 | 2 | 3 | 9 | .257 | .316 | .314 | .630 | 0.8 |
| 1987 | 26 | BOS | 9 | 9 | 24 | 5 | 7 | 2 | 0 | 0 | 2 | 0 | 2 | 6 | .292 | .346 | .375 | .721 | — |
| 1988 | 27 | BOS | 57 | 57 | 78 | 17 | 15 | 2 | 1 | 1 | 6 | 2 | 7 | 15 | .192 | .259 | .282 | .541 | 1.2 |
| 1989 | 28 | BOS | 92 | 92 | 274 | 30 | 75 | 13 | 0 | 1 | 23 | 1 | 21 | 53 | .274 | .327 | .332 | .659 | 4 |
| 1990 | 29 | BOS | 70 | 70 | 136 | 21 | 37 | 7 | 0 | 2 | 14 | 4 | 12 | 27 | .272 | .331 | .368 | .699 | 3.1 |
| 1991 | 30 | BOS | 44 | 44 | 55 | 7 | 9 | 2 | 0 | 1 | 7 | 1 | 3 | 10 | .164 | .207 | .255 | .462 | 0.5 |
Gave the Boston Red Sox an entire corpus-attributed career — 7 seasons (1985–1991), one crest. The rarest loyalty in the sport.