| Player | Team | Action | Details | |
|---|---|---|---|---|
| Danny Farquhar | Cowboys From Hell | DROP | to FA | 12:37 pm, 4/15/18 |
| Pedro Alvarez | Purple Cobras | DROP | to FA | 12:20 pm, 4/15/18 |
| Clarke Schmidt | The Red Barons | DROP | to FA | 8:45 pm, 4/14/18 |
| Bubba Thompson | The Bluth Company | DROP | to FA | 7:46 pm, 4/14/18 |
| Austin Hedges | Bridge Four | DROP | to FA | 7:13 pm, 4/14/18 |
| Aaron Altherr | Purple Cobras | DROP | to FA | 3:38 pm, 4/14/18 |
| Yasel Antuna | The Bluth Company | DROP | to FA | 3:17 pm, 4/14/18 |
| Taylor Clarke | Purple Cobras | DROP | to FA | 2:15 pm, 4/14/18 |
| Domingo Acevedo | Purple Cobras | DROP | to FA | 1:14 pm, 4/14/18 |
| Joey Wendle | Purple Cobras | DROP | to FA | 1:05 pm, 4/14/18 |
| Pedro Severino | Purple Cobras | DROP | to FA | 1:05 pm, 4/14/18 |
| Derek Holland | Purple Cobras | DROP | to FA | 7:03 pm, 4/13/18 |
| Jefry Marte | Purple Cobras | DROP | to FA | 7:03 pm, 4/13/18 |
| Francisco Cervelli | Purple Cobras | DROP | to FA | 7:03 pm, 4/13/18 |
| Domingo German | The Bluth Company | DROP | to FA | 4:20 pm, 4/13/18 |
| Joe Mauer | Purple Cobras | DROP | to FA | 12:02 pm, 4/13/18 |
| Sam Travis | The Bluth Company | DROP | to FA | 11:50 am, 4/13/18 |
| Jose Pirela | Purple Cobras | DROP | to FA | 6:34 am, 4/13/18 |
| Tim Lincecum | Geckos | DROP | to FA | 11:28 am, 4/12/18 |
| Jordy Mercer | Purple Cobras | DROP | to FA | 9:25 am, 4/12/18 |
| Tommy Kahnle | Scranton Yankees | DROP | to FA | 6:34 am, 4/12/18 |
| Edwin Rios | The Bluth Company | DROP | to FA | 12:17 am, 4/12/18 |
| Yairo Munoz | Purple Cobras | DROP | to FA | 6:19 pm, 4/11/18 |
| Travis d'Arnaud | Purple Cobras | DROP | to FA | 6:17 pm, 4/11/18 |
| D.J. Peters | The Bluth Company | DROP | to FA | 6:01 pm, 4/11/18 |