Mark Portugal - Statistics
Batting statistics
| Year | G | AB | R | H | 2B | 3B | HR | RBI | AVG | OBP | SLG | SO | BB | IBB | HBP | SF | S | DP | SB | CS |
| 1989 | 20 | 34 | 3 | 7 | 3 | 0 | 1 | 2 | .206 | .229 | .382 | 6 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| 1990 | 32 | 66 | 2 | 9 | 0 | 0 | 0 | 5 | .136 | .149 | .136 | 8 | 1 | 0 | 0 | 0 | 5 | 4 | 0 | 0 |
| 1991 | 33 | 46 | 4 | 9 | 1 | 0 | 0 | 3 | .196 | .269 | .217 | 4 | 4 | 0 | 1 | 1 | 6 | 0 | 0 | 0 |
| 1992 | 18 | 28 | 1 | 3 | 0 | 0 | 0 | 0 | .107 | .107 | .107 | 12 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 |
| 1993 | 33 | 65 | 4 | 15 | 0 | 0 | 1 | 8 | .231 | .257 | .277 | 13 | 3 | 0 | 0 | 2 | 10 | 2 | 0 | 0 |
| Career | 136 | 239 | 14 | 43 | 4 | 0 | 2 | 18 | .180 | .210 | .222 | 43 | 9 | 0 | 1 | 3 | 30 | 6 | 0 | 0 |
Pitching statistics
| Year | W | L | ERA | SV | G | GS | GF | CG | ShO | IP | H | R | ER | BB | SO | BF | WP | Bk | RS/G |
| 1989 | 7 | 1 | 2.75 | 0 | 20 | 15 | 1 | 2 | 1 | 108.0 | 91 | 34 | 33 | 37 | 86 | 440 | 3 | 0 | 4.27 |
| 1990 | 11 | 10 | 3.62 | 0 | 32 | 32 | 0 | 1 | 0 | 196.2 | 187 | 90 | 79 | 67 | 136 | 831 | 6 | 0 | 3.44 |
| 1991 | 10 | 12 | 4.49 | 1 | 32 | 27 | 3 | 1 | 0 | 168.1 | 163 | 91 | 84 | 59 | 120 | 710 | 4 | 1 | 4.70 |
| 1992 | 6 | 3 | 2.66 | 0 | 18 | 16 | 0 | 1 | 1 | 101.1 | 76 | 32 | 30 | 41 | 62 | 405 | 1 | 1 | 3.31 |
| 1993 | 18 | 4 | 2.77 | 0 | 33 | 33 | 0 | 1 | 1 | 208.0 | 194 | 75 | 64 | 77 | 131 | 876 | 9 | 2 | 4.94 |
| Career | 52 | 30 | 3.34 | 1 | 135 | 123 | 4 | 6 | 3 | 782.1 | 711 | 322 | 290 | 281 | 535 | 3262 | 23 | 4 | 4.20 |
Pitching statistics - opposing batters
| Year | AB | R | H | 2B | 3B | HR | RBI | AVG | OBP | SLG | SO | BB | IBB | HB | SF | SH |
| 1989 | 392 | 34 | 91 | 15 | 1 | 7 | 0 | .232 | .301 | .329 | 86 | 37 | 0 | 2 | 1 | 8 |
| 1990 | 747 | 90 | 187 | 28 | 1 | 21 | 0 | .250 | .313 | .375 | 136 | 67 | 4 | 4 | 6 | 7 |
| 1991 | 637 | 91 | 163 | 29 | 3 | 19 | 0 | .256 | .318 | .400 | 120 | 59 | 5 | 2 | 6 | 6 |
| 1992 | 357 | 32 | 76 | 13 | 4 | 7 | 0 | .213 | .295 | .331 | 62 | 41 | 3 | 1 | 1 | 5 |
| 1993 | 781 | 75 | 194 | 26 | 1 | 10 | 0 | .248 | .318 | .323 | 131 | 77 | 3 | 4 | 3 | 11 |
| Career | 2914 | 322 | 711 | 111 | 10 | 64 | 0 | .244 | .312 | .355 | 535 | 281 | 15 | 13 | 17 | 37 |
Fielding statistics
| Year | Pos | G | GS | Inn | PO | A | E | Pct | DP | PB | SB | CS | Pk |
| 1989 | P | 20 | 15 | 108.0 | 11 | 15 | 2 | .929 | 0 | -- | 7 | 7 | 2 |
| 1990 | P | 32 | 32 | 196.2 | 23 | 19 | 1 | .977 | 2 | -- | 23 | 9 | 3 |
| 1991 | P | 32 | 27 | 168.1 | 16 | 17 | 3 | .917 | 1 | -- | 12 | 7 | 1 |
| 1992 | P | 18 | 16 | 101.1 | 16 | 13 | 3 | .906 | 1 | -- | 7 | 6 | 1 |
| 1993 | P | 33 | 33 | 208.0 | 21 | 28 | 2 | .961 | 2 | -- | 14 | 4 | 3 |
| P | 135 | 123 | 782.1 | 87 | 92 | 11 | .942 | 6 | -- | 63 | 33 | 10 |