Worcester Red Sox Roster & Staff
BOS Transactions
| Date | Transaction |
| 08/13/26 | RHP Patrick Halligan assigned to Worcester Red Sox from Portland Sea Dogs. |
| 08/13/26 | Worcester Red Sox placed LHP Eduardo Rivera on the 7-day injured list retroactive to August 12, 2026. |
| 08/13/26 | Worcester Red Sox activated RHP Patrick Halligan. |
| 08/13/26 | Boston Red Sox recalled RHP Greg Weissert from Worcester Red Sox. |
| 08/13/26 | RHP Patrick Halligan assigned to Worcester Red Sox from Portland Sea Dogs. |
| 08/12/26 | RHP Morgan McSweeney assigned to Portland Sea Dogs. |
| 08/12/26 | RHP Jedixson Paez assigned to Worcester Red Sox from Portland Sea Dogs. |
| 08/12/26 | Worcester Red Sox transferred RHP Osvaldo Berrios to the Development List. |
| 08/12/26 | Boston Red Sox recalled LHP Alec Gamboa from Worcester Red Sox. |
| 08/12/26 | RHP Jedixson Paez assigned to Worcester Red Sox from Portland Sea Dogs. |
| 08/12/26 | Boston Red Sox signed free agent RHP Morgan McSweeney to a minor league contract. |
| 08/11/26 | SS Colton Coates assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | SS Wills Maginnis assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | OF Josue Brito assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | LHP Yander Bonaci assigned to FCL Red Sox from Salem RidgeYaks. |
| 08/11/26 | RHP Aaron Nixon assigned to Greenville Drive. |
| 08/11/26 | Greenville Drive transferred C Hudson White to the Development List. |
| 08/11/26 | SS Henry Godbout assigned to Portland Sea Dogs from Greenville Drive. |
| 08/11/26 | SS Henry Godbout assigned to Portland Sea Dogs from Greenville Drive. |
| 08/11/26 | Salem RidgeYaks transferred OF Givian Sirvania to the Development List. |
| 08/11/26 | Salem RidgeYaks activated RHP Nicholas Judice from the 60-day injured list. |
| 08/11/26 | Salem RidgeYaks activated RHP Nicholas Judice from the 60-day injured list. |
| 08/11/26 | Salem RidgeYaks transferred OF Justin Barry to the Development List. |
| 08/11/26 | Salem RidgeYaks activated RHP Barrett Morgan from the 7-day injured list. |
| 08/11/26 | LHP Yander Bonaci assigned to FCL Red Sox from Salem RidgeYaks. |
| 08/11/26 | SS Colton Coates assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | SS Wills Maginnis assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | OF Josue Brito assigned to Salem RidgeYaks from FCL Red Sox. |
| 08/11/26 | Worcester Red Sox activated RHP Greg Weissert. |
| 08/11/26 | Boston Red Sox signed free agent RHP Aaron Nixon to a minor league contract. |
| 08/10/26 | SS Diomar Hidalgo assigned to DSL Red Sox Red from DSL Red Sox Blue. |
| 08/10/26 | SS Diomar Hidalgo assigned to DSL Red Sox Red from DSL Red Sox Blue. |
| 08/10/26 | Greenville Drive released LHP P.J. Labriola. |
| 08/10/26 | Portland Sea Dogs released CF Matt Fraizer. |
| 08/10/26 | Salem RidgeYaks released RHP Jay Allmer. |
| 08/09/26 | Salem RidgeYaks transferred RHP Dalvinson Reyes from the 7-day injured list to the 60-day injured list. |
| 08/09/26 | Salem RidgeYaks released SS Ilan Fernandez. |
| 08/09/26 | Boston Red Sox optioned LHP Raymond Burgos to Worcester Red Sox. |
| 08/09/26 | Boston Red Sox selected the contract of RHP Seth Martinez from Worcester Red Sox. |
| 08/08/26 | Portland Sea Dogs activated LHP Erik Rivera from the 7-day injured list. |
| 08/08/26 | RHP Cam Padgett assigned to Salem RidgeYaks. |
| 08/08/26 | Boston Red Sox sent C Adley Rutschman on a rehab assignment to Worcester Red Sox. |
| 08/07/26 | FCL Red Sox released C Alexander Mambel. |
| 08/07/26 | RHP Luis Cohen assigned to Greenville Drive from Salem RidgeYaks. |
| 08/07/26 | RHP Steven Brooks assigned to Portland Sea Dogs from Greenville Drive. |
| 08/07/26 | Portland Sea Dogs activated RHP Steven Brooks. |
| 08/07/26 | Portland Sea Dogs transferred OF Caden Rose to the Development List. |
| 08/07/26 | RHP Steven Brooks assigned to Portland Sea Dogs from Greenville Drive. |
| 08/07/26 | RHP Luis Cohen assigned to Greenville Drive from Salem RidgeYaks. |
| 08/07/26 | RHP John Brebbia assigned to Worcester Red Sox. |