| 12/31/2018 | ||||||
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| Name | W | L | SV | ERA | G | GS | IP | HA | R | ER | HR | BB | K | WHIP | OAVG | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yoshihiro Hasegawa CL | 4 | 0 | 2 | 1.02 | 59 | 0 | 70.2 | 34 | 8 | 8 | 1 | 28 | 79 | 0.88 | .141 | .205 |
| Juan Fuentes CL | 0 | 0 | 0 | 1.56 | 31 | 0 | 40.1 | 33 | 7 | 7 | 0 | 12 | 43 | 1.12 | .224 | .317 |
| Manuel Parra CL | 5 | 2 | 3 | 2.50 | 73 | 0 | 82.2 | 75 | 27 | 23 | 0 | 20 | 75 | 1.15 | .244 | .323 |
| Felipe Ramos CL | 3 | 4 | 38 | 2.93 | 59 | 0 | 58.1 | 54 | 20 | 19 | 3 | 31 | 65 | 1.46 | .244 | .333 |
| Anastasio Freitas MR | 4 | 1 | 1 | 2.97 | 49 | 0 | 57.2 | 60 | 20 | 19 | 2 | 17 | 41 | 1.34 | .273 | .328 |
| Orlando Ojeda MR | 2 | 1 | 1 | 3.43 | 34 | 1 | 42.0 | 35 | 18 | 16 | 6 | 15 | 45 | 1.19 | .224 | .276 |
| Won-min Im SP | 4 | 1 | 0 | 3.72 | 6 | 6 | 38.2 | 34 | 16 | 16 | 8 | 12 | 34 | 1.19 | .236 | .255 |
| Derrick Harrison SP | 13 | 13 | 0 | 3.81 | 32 | 32 | 212.2 | 202 | 99 | 90 | 18 | 52 | 162 | 1.19 | .248 | .289 |
| Myron Hawkins SP | 11 | 15 | 0 | 3.91 | 31 | 29 | 182.0 | 196 | 83 | 79 | 20 | 60 | 113 | 1.41 | .275 | .303 |
| Marv Williams MR | 2 | 0 | 0 | 4.40 | 31 | 0 | 47.0 | 53 | 24 | 23 | 5 | 18 | 27 | 1.51 | .294 | .324 |
| Jesús Morán SP | 10 | 16 | 0 | 4.65 | 31 | 31 | 182.0 | 210 | 103 | 94 | 12 | 77 | 102 | 1.58 | .288 | .322 |
| Ricardo Maldonado SP | 5 | 12 | 0 | 5.03 | 33 | 25 | 170.0 | 196 | 100 | 95 | 20 | 48 | 91 | 1.44 | .290 | .312 |
| Tony Árias MR | 1 | 3 | 0 | 5.24 | 56 | 0 | 56.2 | 51 | 34 | 33 | 6 | 34 | 44 | 1.50 | .243 | .281 |
| Christian Livingston SP | 10 | 13 | 0 | 6.21 | 29 | 29 | 145.0 | 186 | 110 | 100 | 11 | 56 | 59 | 1.67 | .309 | .330 |
| José Hidalgo SP | 2 | 2 | 0 | 7.68 | 6 | 6 | 34.0 | 45 | 30 | 29 | 6 | 17 | 25 | 1.82 | .317 | .351 |
| Luis Miguel Pacheco SP | 1 | 2 | 0 | 10.67 | 3 | 3 | 14.1 | 23 | 18 | 17 | 2 | 12 | 6 | 2.44 | .365 | .382 |
