2018 MLB Free Agents - Athletics
| Free Agents | ||||||||
| PLAYER | POS | AGE | STATUS | 2018 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Brett Anderson | SP | 38 | Signed | Athletics | Athletics | 1 | NR | $1,500,000 |
| Trevor Cahill | SP | 38 | Signed | Athletics | Angels | 1 | NR | $9,000,000 |
| Jeurys Familia | RP | 36 | Signed | Athletics | Mets | 3 | 33 | $30,000,000 |
| Mike Fiers | SP | 40 | Signed | Athletics | Athletics | 2 | NR | $14,100,000 |
| Cory Gearrin | RP | 40 | Signed | Athletics | Mariners | 1 | NR | $1,400,000 |
| Kendall Graveman | RP | 35 | Signed | Athletics | Cubs | 1 | NR | -- |
| Edwin Jackson | SP | 42 | FA | Athletics | -- | NR | -- | |
| Matt Joyce | RF | 41 | Signed | Athletics | Guardians | NR | Minor Lg | |
| Shawn Kelley | RP | 42 | Signed | Athletics | Rangers | 1 | NR | $2,750,000 |
| Jed Lowrie | DH | 42 | Signed | Athletics | Mets | 2 | 7 | $20,000,000 |
| PLAYER | POS | AGE | STATUS | 2018 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Jonathan Lucroy | C | 39 | Signed | Athletics | Angels | 1 | NR | $3,350,000 |
| Bruce Maxwell | C | 35 | FA | Athletics | -- | NR | -- | |
| Jake Smolinski | CF | 37 | Signed | Athletics | Rays | NR | Minor Lg | |
