| Player | Team | Action | Details | |
|---|---|---|---|---|
| Christian Villanueva | Shaolin Schmeckles | DROP | to FA | 1:24 pm, 7/25/18 |
| Steven Duggar | The Red Barons | DROP | to FA | 1:28 pm, 7/24/18 |
| Pavin Smith | Scranton Yankees | DROP | to FA | 1:04 pm, 7/24/18 |
| Mark Canha | Cowboys From Hell | DROP | to FA | 11:28 am, 7/24/18 |
| Mark Reynolds | Cowboys From Hell | DROP | to FA | 9:54 am, 7/24/18 |
| Jason Kipnis | Purple Cobras | DROP | to FA | 9:51 am, 7/24/18 |
| David Hess | Bridge Four | DROP | to FA | 8:44 am, 7/24/18 |
| Jean Carlos Encarnacion | Hill Valley Preservation Society | DROP | to FA | 5:38 pm, 7/23/18 |
| Logan Warmoth | Shaolin Schmeckles | DROP | to FA | 3:29 pm, 7/23/18 |
| Jose Soriano | Chinballs | DROP | to FA | 11:46 am, 7/23/18 |
| Keon Broxton | Supreme Clientele | DROP | to FA | 11:27 am, 7/22/18 |
| Cedric Mullins | The Bluth Company | DROP | to FA | 4:25 pm, 7/21/18 |
| Jason Heyward | Supreme Clientele | DROP | to FA | 9:29 am, 7/21/18 |
| Ben Zobrist | Supreme Clientele | DROP | to FA | 9:29 am, 7/21/18 |
| Garrett Whitlock | The Bluth Company | DROP | to FA | 12:25 am, 7/21/18 |
| Domingo German | The Bluth Company | DROP | to FA | 12:20 am, 7/21/18 |
| Elias Diaz | Chinballs | DROP | to FA | 2:29 am, 7/20/18 |
| Dillon Peters | Shaolin Schmeckles | DROP | to FA | 1:35 pm, 7/19/18 |
| Steve Cishek | Shaolin Schmeckles | DROP | to FA | 1:34 pm, 7/19/18 |
| Devon Travis | Cowboys From Hell | DROP | to FA | 1:24 pm, 7/19/18 |
| Chad Bettis | Cowboys From Hell | DROP | to FA | 1:21 pm, 7/19/18 |
| Ryan McKenna | The Bluth Company | DROP | to FA | 12:24 pm, 7/19/18 |
| Jose Soriano | The Bluth Company | DROP | to FA | 12:14 pm, 7/19/18 |
| Max Stassi | Supreme Clientele | DROP | to FA | 9:22 am, 7/19/18 |
| Lewis Thorpe | The Red Barons | DROP | to FA | 9:37 am, 7/18/18 |