UsagePosition -- 2020 Oakland Athletics
Regular season -- as of 9/26/2020
| Batter Status |
| S | Name | P | G | FLG |
| f | Abraham Almonte | rf | 17 | 17 |
| | Austin Barnes | c | 75 | 74 |
| | Michael Brantley | lf | 148 | 147 |
| | Rajai Davis | lf | 29 | 29 |
| | Phillip Ervin | lf | 94 | 102 |
| | Todd Frazier | 3b | 133 | 140 |
| | Mike Freeman | 2b | 75 | 84 |
| f | Scooter Gennett | 2b | 42 | 24 |
| | Ronald Guzman | 1b | 87 | 94 |
| | Adam Haseley | cf | 67 | 72 |
| | Isiah Kiner-Falefa | c | 65 | 71 |
| f | Jason Kipnis | 2b | 121 | 114 |
| | Trey Mancini | rf | 154 | 154 |
| | Brian McCann | c | 85 | 93 |
| f | Andrew McCutchen | lf | 59 | 63 |
| | David Peralta | lf | 99 | 108 |
| | Hernan Perez | 2b | 91 | 84 |
| | Jorge Polanco | ss | 153 | 153 |
| | Total | | 1594 | 1623 |
| Pitcher Status |
| S | Name | P | G | FLG | GS | FLGS |
| | Steven Matz | sp | 32 | 33 | 30 | 33 |
| | Max Fried | sp | 33 | 39 | 30 | 29 |
| | Kyle Gibson | sp | 34 | 33 | 29 | 25 |
| | Max Scherzer | sp | 27 | 30 | 27 | 30 |
| | Chad Green | mr | 54 | 57 | 15 | 11 |
| f | Austin Voth | sp | 9 | 10 | 8 | 9 |
| f | Tyler Anderson | sp | 5 | 3 | 5 | 3 |
| f | Randy Dobnak | sp | 9 | 14 | 5 | 5 |
| f | Johnny Cueto | sp | 4 | 5 | 4 | 5 |
| | Tyler Clippard | mr | 53 | 57 | 3 | 3 |
| f | Luke Bard | mr | 32 | 35 | 3 | 3 |
| f | Cory Gearrin | mr | 66 | 37 | 2 | 2 |
| | Genesis Cabrera | mr | 13 | 12 | 2 | 2 |
| f | Rogelio Armenteros | cl | 5 | 9 | 2 | 2 |
| f | Dellin Betances | mr | 1 | 4 | 0 | 0 |
| | Zack Britton | mr | 66 | 70 | 0 | 0 |
| | Oliver Perez | mr | 67 | 52 | 0 | 0 |
| f | Chad Kuhl | rp | 0 | 0 | 0 | 0 |
| | Robert Gsellman | mr | 52 | 49 | 0 | 0 |
| | Paul Fry | mr | 66 | 54 | 0 | 0 |
| f | Yohander Mendez | mr | 3 | 8 | 0 | 0 |
| | David Hale | mr | 20 | 20 | 0 | 0 |
| | Total | | 165 | 162 | 165 | 162 |