| 12/31/2018 | ||||||
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| Name | W | L | SV | ERA | G | GS | IP | HA | R | ER | HR | BB | K | WHIP | OAVG | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Roberto López MR | 1 | 0 | 0 | 0.00 | 10 | 1 | 15.2 | 5 | 0 | 0 | 0 | 3 | 19 | 0.51 | .098 | .156 |
| Jared Cameron CL | 0 | 0 | 2 | 0.00 | 5 | 0 | 5.0 | 2 | 0 | 0 | 0 | 3 | 3 | 1.00 | .125 | .154 |
| Alejandro Pérez MR | 0 | 1 | 1 | 1.04 | 30 | 0 | 34.2 | 23 | 5 | 4 | 0 | 11 | 30 | 0.98 | .200 | .271 |
| Manny Sandoval CL | 3 | 3 | 18 | 2.51 | 31 | 0 | 32.1 | 28 | 9 | 9 | 5 | 13 | 36 | 1.27 | .228 | .280 |
| Alfredo Ibarra MR | 3 | 2 | 0 | 2.51 | 44 | 0 | 57.1 | 51 | 20 | 16 | 8 | 16 | 77 | 1.17 | .230 | .314 |
| Rafael Ermito MR | 7 | 2 | 3 | 2.63 | 55 | 0 | 78.2 | 57 | 24 | 23 | 9 | 20 | 68 | 0.98 | .210 | .247 |
| Hidehira Sakuma MR | 11 | 4 | 1 | 3.03 | 59 | 13 | 145.2 | 132 | 59 | 49 | 9 | 53 | 118 | 1.27 | .243 | .296 |
| Eduardo Ramos MR | 1 | 1 | 0 | 3.29 | 12 | 0 | 13.2 | 14 | 6 | 5 | 0 | 10 | 14 | 1.76 | .280 | .389 |
| Ivo Estima SP | 8 | 4 | 0 | 3.44 | 19 | 19 | 125.2 | 117 | 52 | 48 | 12 | 39 | 109 | 1.24 | .242 | .289 |
| Eduardo Díaz SP | 12 | 10 | 0 | 3.45 | 33 | 33 | 188.0 | 168 | 78 | 72 | 14 | 89 | 117 | 1.37 | .233 | .261 |
| Enrique Aguilera SP | 2 | 3 | 0 | 3.61 | 9 | 9 | 52.1 | 49 | 24 | 21 | 8 | 14 | 62 | 1.20 | .243 | .311 |
| Gabriel Ruíz SP | 6 | 9 | 0 | 3.84 | 21 | 21 | 122.0 | 112 | 55 | 52 | 7 | 54 | 98 | 1.36 | .242 | .294 |
| Raúl Flores MR | 1 | 1 | 8 | 3.86 | 33 | 0 | 35.0 | 31 | 16 | 15 | 2 | 21 | 48 | 1.49 | .237 | .358 |
| Paul Atkinson SP | 1 | 4 | 3 | 4.23 | 44 | 3 | 66.0 | 60 | 36 | 31 | 4 | 54 | 65 | 1.73 | .241 | .311 |
| Mike Rose MR | 4 | 2 | 13 | 4.44 | 73 | 0 | 81.0 | 78 | 48 | 40 | 8 | 24 | 45 | 1.26 | .248 | .268 |
| Luka Agatov SP | 11 | 10 | 0 | 4.46 | 30 | 27 | 171.2 | 183 | 95 | 85 | 11 | 53 | 115 | 1.37 | .273 | .316 |
| Javier Cervantes SP | 5 | 4 | 0 | 4.85 | 12 | 12 | 72.1 | 68 | 43 | 39 | 8 | 31 | 80 | 1.37 | .246 | .319 |
| Dale Farley SP | 4 | 4 | 0 | 5.94 | 11 | 10 | 53.0 | 58 | 42 | 35 | 7 | 34 | 31 | 1.74 | .276 | .297 |
| Teddy Mathews MR | 2 | 1 | 0 | 6.11 | 37 | 0 | 28.0 | 35 | 22 | 19 | 2 | 15 | 22 | 1.79 | .310 | .371 |
| José Cortés MR | 5 | 4 | 0 | 6.55 | 11 | 11 | 56.1 | 66 | 41 | 41 | 12 | 32 | 49 | 1.74 | .295 | .331 |
| Alvin Heath SP | 0 | 1 | 0 | 6.75 | 3 | 3 | 13.1 | 16 | 10 | 10 | 0 | 7 | 14 | 1.73 | .296 | .400 |
| Grant Jackson MR | 1 | 4 | 1 | 7.17 | 17 | 0 | 21.1 | 29 | 20 | 17 | 0 | 13 | 17 | 1.97 | .312 | .382 |
