| Oakland Athletics - 2019 | |||
Record: 97-65 Park: O.co Coliseum Attendance: 1,662,211 Park Factor: 95 AL Wild Card Team | |||
| Batting | Pitching | Fielding | Lineups | Value | |||||||
| Player | G | BFP | OUTS | ER | ERA | ERpm | eWL |
| Liam Hendriks | 75 | 332 | 255 | 17 | 1.80 | 25.4 | 8-1 |
| Frankie Montas | 16 | 394 | 288 | 28 | 2.62 | 19.2 | 8-3 |
| Yusmeiro Petit | 80 | 308 | 249 | 25 | 2.71 | 15.7 | 7-2 |
| Sean Manaea | 5 | 109 | 89 | 4 | 1.21 | 10.9 | 3-0 |
| Mike Fiers | 33 | 754 | 554 | 80 | 3.90 | 8.8 | 12-9 |
| Brett Anderson | 31 | 743 | 528 | 76 | 3.89 | 8.6 | 11-9 |
| Chris Bassitt | 28 | 612 | 432 | 61 | 3.81 | 8.3 | 9-7 |
| Ryan Buchter | 64 | 198 | 136 | 15 | 2.98 | 7.1 | 3-2 |
| Jesus Luzardo | 6 | 46 | 36 | 2 | 1.50 | 4.0 | 1-0 |
| Wei-Chung Wang | 20 | 110 | 81 | 10 | 3.33 | 3.1 | 2-1 |
| J. B. Wendelken | 27 | 131 | 98 | 13 | 3.58 | 2.8 | 2-2 |
| A. J. Puk | 10 | 47 | 34 | 4 | 3.18 | 1.5 | 1-0 |
| Brian Schlitter | 6 | 41 | 29 | 4 | 3.72 | 0.7 | 1-0 |
| Nick Martini | 1 | 5 | 3 | 0 | 0.00 | 0.5 | 0-0 |
| Homer Bailey | 13 | 307 | 220 | 35 | 4.30 | 0.0 | 4-4 |
| Joakim Soria | 71 | 278 | 207 | 33 | 4.30 | -0.1 | 4-4 |
| Jake Diekman | 28 | 94 | 61 | 10 | 4.43 | -0.3 | 1-1 |
| Kendrys Morales | 1 | 7 | 3 | 1 | 9.00 | -0.6 | 0-0 |
| Tanner Roark | 10 | 238 | 165 | 28 | 4.58 | -1.9 | 3-3 |
| Daniel Mengden | 13 | 260 | 179 | 32 | 4.83 | -3.8 | 3-4 |
| Aaron Brooks | 15 | 215 | 151 | 28 | 5.01 | -4.3 | 3-3 |
| Blake Treinen | 57 | 266 | 176 | 32 | 4.91 | -4.3 | 3-4 |
| Tanner Anderson | 5 | 105 | 67 | 15 | 6.04 | -4.7 | 1-1 |
| Lou Trivino | 61 | 269 | 180 | 35 | 5.25 | -6.8 | 3-4 |
| Marco Estrada | 5 | 106 | 71 | 18 | 6.85 | -7.2 | 1-2 |
| Ryan Dull | 7 | 51 | 27 | 12 | 12.00 | -8.3 | 0-1 |
| Paul Blackburn | 4 | 57 | 33 | 13 | 10.64 | -8.3 | 0-1 |
| Fernando Rodney | 17 | 70 | 43 | 15 | 9.42 | -8.8 | 0-2 |

