| Player | Team | Action | Details | |
|---|---|---|---|---|
| Bud Norris | Purple Cobras | DROP | to FA | 7:42 am, 9/11/18 |
| Jeurys Familia | Shaolin Schmeckles | DROP | to FA | 3:22 pm, 9/10/18 |
| Matt Kemp | The Red Barons | DROP | to FA | 8:47 am, 9/10/18 |
| Hector Neris | Purple Cobras | DROP | to FA | 3:34 am, 9/10/18 |
| Chase De Jong | Purple Cobras | DROP | to FA | 9:49 pm, 9/9/18 |
| Junior Guerra | Hill Valley Preservation Society | DROP | to FA | 6:06 pm, 9/9/18 |
| Keynan Middleton | Hill Valley Preservation Society | DROP | to FA | 6:03 pm, 9/9/18 |
| Robbie Erlin | Purple Cobras | DROP | to FA | 6:01 pm, 9/9/18 |
| Justin Miller | Hill Valley Preservation Society | DROP | to FA | 5:58 pm, 9/9/18 |
| Wilmer Difo | The Red Barons | DROP | to FA | 2:06 pm, 9/8/18 |
| Alex Colome | Scranton Yankees | DROP | to FA | 1:34 pm, 9/8/18 |
| Joe Jimenez | Scranton Yankees | DROP | to FA | 1:31 pm, 9/8/18 |
| Josh Harrison | Scranton Yankees | DROP | to FA | 1:29 pm, 9/8/18 |
| Eduardo Nunez | Scranton Yankees | DROP | to FA | 1:29 pm, 9/8/18 |
| Yusmeiro Petit | Kimble's Kids | DROP | to FA | 10:25 am, 9/8/18 |
| Tony Watson | Kimble's Kids | DROP | to FA | 10:25 am, 9/8/18 |
| Marco Estrada | Kimble's Kids | DROP | to FA | 10:25 am, 9/8/18 |
| Mark Reynolds | Kimble's Kids | DROP | to FA | 10:25 am, 9/8/18 |
| Pavin Smith | The Red Barons | DROP | to FA | 5:54 pm, 9/7/18 |
| Patrick Weigel | The Bluth Company | DROP | to FA | 3:04 pm, 9/7/18 |
| Ronald Guzman | The Bluth Company | DROP | to FA | 12:15 pm, 9/7/18 |
| Greg Holland | Purple Cobras | DROP | to FA | 10:03 am, 9/6/18 |
| Andrew Knizer | Purple Cobras | DROP | to FA | 9:34 am, 9/6/18 |
| Tyler Austin | Purple Cobras | DROP | to FA | 12:51 am, 9/6/18 |
| Jorge Lopez | The Bluth Company | DROP | to FA | 8:44 pm, 9/5/18 |