| Player | Team | Action | Details | |
|---|---|---|---|---|
| Hector Neris | Purple Cobras | DROP | to FA | 9:08 am, 6/18/18 |
| Victor Martinez | Nixon's Nasty Ninjas | DROP | to FA | 5:47 pm, 6/17/18 |
| Josh Staumont | The Bluth Company | DROP | to FA | 1:30 pm, 6/17/18 |
| Jonathan Hernandez | Purple Cobras | DROP | to FA | 9:13 am, 6/17/18 |
| Anthony Swarzak | Purple Cobras | DROP | to FA | 9:10 am, 6/17/18 |
| Justin Anderson | Hill Valley Preservation Society | DROP | to FA | 8:40 am, 6/17/18 |
| Travis Jankowski | The Red Barons | DROP | to FA | 10:20 pm, 6/16/18 |
| Drew Steckenrider | Chinballs | DROP | to FA | 12:36 pm, 6/16/18 |
| Matt Joyce | Geckos | DROP | to FA | 6:32 pm, 6/15/18 |
| Aledmys Diaz | Shaolin Schmeckles | DROP | to FA | 3:25 pm, 6/15/18 |
| Alvarado Jose | Shaolin Schmeckles | DROP | to FA | 3:21 pm, 6/15/18 |
| Rajai Davis | The Red Barons | DROP | to FA | 6:38 am, 6/15/18 |
| Gorkys Hernandez | The Red Barons | DROP | to FA | 1:29 pm, 6/14/18 |
| Bradley Zimmer | Purple Cobras | DROP | to FA | 9:16 am, 6/14/18 |
| Chris Carter | Dead Rabbits | DROP | to FA | 6:12 pm, 6/13/18 |
| Sergio Romo | Dead Rabbits | DROP | to FA | 6:12 pm, 6/13/18 |
| Blake Swihart | Dead Rabbits | DROP | to FA | 6:12 pm, 6/13/18 |
| Jaime Garcia | Shaolin Schmeckles | DROP | to FA | 2:50 pm, 6/13/18 |
| Steve Cishek | Chinballs | DROP | to FA | 12:21 pm, 6/13/18 |
| Victor Arano | Chinballs | DROP | to FA | 12:21 pm, 6/13/18 |
| Christian Villanueva | Purple Cobras | DROP | to FA | 9:14 am, 6/13/18 |
| Adam Plutko | Purple Cobras | DROP | to FA | 7:55 am, 6/13/18 |
| Jason Kipnis | Scranton Yankees | DROP | to FA | 3:36 pm, 6/12/18 |
| Jake Burger | Scranton Yankees | DROP | to FA | 9:56 am, 6/12/18 |
| Luis Alexander Basabe | Supreme Clientele | DROP | to FA | 6:31 pm, 6/11/18 |