| 12/31/2018 | ||||||
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| Name | W | L | SV | ERA | G | GS | IP | HA | R | ER | HR | BB | K | WHIP | OAVG | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ralph Willaims MR | 0 | 0 | 0 | 1.50 | 5 | 0 | 6.0 | 3 | 1 | 1 | 0 | 4 | 3 | 1.17 | .158 | .188 |
| Félix Rivera MR | 6 | 1 | 8 | 1.87 | 62 | 0 | 77.0 | 53 | 20 | 16 | 3 | 40 | 89 | 1.21 | .190 | .267 |
| Bernardo Miranda SP | 3 | 0 | 0 | 2.85 | 9 | 9 | 53.2 | 46 | 19 | 17 | 5 | 10 | 51 | 1.04 | .223 | .273 |
| Clarence Wall MR | 3 | 1 | 3 | 2.98 | 37 | 0 | 45.1 | 40 | 17 | 15 | 7 | 4 | 47 | 0.97 | .234 | .282 |
| Alfonso Ramos CL | 3 | 2 | 3 | 3.50 | 32 | 0 | 36.0 | 36 | 15 | 14 | 4 | 8 | 52 | 1.22 | .261 | .390 |
| Wayne Sawyer SP | 4 | 1 | 0 | 3.71 | 12 | 12 | 70.1 | 73 | 31 | 29 | 2 | 41 | 64 | 1.62 | .264 | .336 |
| Jared Cameron CL | 2 | 3 | 0 | 4.17 | 62 | 0 | 69.0 | 61 | 32 | 32 | 4 | 42 | 67 | 1.49 | .246 | .322 |
| Tony Guerra SP | 2 | 3 | 0 | 4.18 | 11 | 11 | 51.2 | 46 | 26 | 24 | 2 | 44 | 45 | 1.74 | .240 | .303 |
| Myron Garrett MR | 12 | 6 | 0 | 4.24 | 39 | 17 | 121.0 | 121 | 64 | 57 | 12 | 62 | 117 | 1.51 | .257 | .319 |
| Juan Gonzáles CL | 3 | 2 | 21 | 4.55 | 32 | 0 | 27.2 | 26 | 14 | 14 | 3 | 15 | 30 | 1.48 | .250 | .324 |
| Octávio Morín MR | 4 | 0 | 1 | 4.58 | 43 | 0 | 59.0 | 53 | 31 | 30 | 7 | 21 | 70 | 1.25 | .235 | .309 |
| Juan Cervantes SP | 7 | 4 | 0 | 4.59 | 18 | 18 | 100.0 | 110 | 55 | 51 | 12 | 46 | 80 | 1.56 | .276 | .320 |
| Enrique Gómez MR | 8 | 0 | 0 | 4.61 | 55 | 0 | 56.2 | 47 | 29 | 29 | 4 | 23 | 66 | 1.24 | .225 | .309 |
| Henry Chandler SP | 1 | 0 | 0 | 4.83 | 21 | 0 | 31.2 | 42 | 18 | 17 | 7 | 11 | 23 | 1.67 | .311 | .333 |
| Miguel Archuleta SP | 11 | 5 | 0 | 4.85 | 21 | 21 | 118.2 | 130 | 69 | 64 | 8 | 51 | 70 | 1.53 | .280 | .316 |
| Luis Silva MR | 4 | 4 | 6 | 4.90 | 34 | 4 | 60.2 | 52 | 35 | 33 | 3 | 47 | 65 | 1.63 | .229 | .308 |
| William Walden MR | 2 | 3 | 5 | 5.51 | 37 | 0 | 49.0 | 55 | 30 | 30 | 7 | 32 | 43 | 1.78 | .282 | .331 |
| Orlando González SP | 11 | 6 | 0 | 5.66 | 30 | 27 | 146.1 | 161 | 96 | 92 | 24 | 78 | 96 | 1.63 | .281 | .302 |
| Yasuyuki Ishii SP | 10 | 10 | 0 | 6.04 | 39 | 24 | 149.0 | 185 | 101 | 100 | 25 | 40 | 113 | 1.51 | .305 | .341 |
| Carlos Flores SP | 5 | 8 | 0 | 6.33 | 19 | 19 | 102.1 | 101 | 73 | 72 | 15 | 90 | 131 | 1.87 | .257 | .348 |
| Roberto Martínez MR | 1 | 0 | 0 | 6.75 | 1 | 0 | 1.1 | 3 | 1 | 1 | 0 | 1 | 1 | 3.00 | .500 | .600 |
| Ed Clark CL | 0 | 0 | 1 | 8.10 | 3 | 0 | 3.1 | 7 | 3 | 3 | 0 | 3 | 5 | 3.00 | .412 | .583 |
| Ian DeMichelis CL | 0 | 1 | 3 | 10.39 | 10 | 0 | 8.2 | 16 | 10 | 10 | 3 | 6 | 6 | 2.54 | .390 | .406 |
