Red Sox Roster & Staff
Transactions
| Date | Transaction |
| 09/28/20 | Boston Red Sox recalled LHP Jeffrey Springs from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox recalled SS Jose Peraza from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox activated P Josh Taylor from the 10 day injured list. |
| 09/28/20 | Boston Red Sox recalled SS C.J. Chatham from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox recalled RHP Robert Stock from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox activated RHP Domingo Tapia from the 10-day injured list. |
| 09/28/20 | Boston Red Sox activated LHP Josh Taylor from the 10-day injured list. |
| 09/28/20 | Boston Red Sox recalled LHP Yoan Aybar from Pawtucket Red Sox. |
| 09/28/20 | Boston Red Sox recalled RHP Robinson Leyer from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox recalled CF Marcus Wilson from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox activated P Josh Taylor from the 10 day injured list. |
| 09/28/20 | Boston Red Sox recalled CF Marcus Wilson. |
| 09/28/20 | Yairo Munoz roster status changed by Boston Red Sox. |
| 09/28/20 | Boston Red Sox recalled C Deivy Grullon from Red Sox Alternate Training Site. |
| 09/28/20 | Boston Red Sox recalled LHP Matt Hall from Red Sox Alternate Training Site. |
| 09/26/20 | Boston Red Sox optioned LHP Jeffrey Springs to Red Sox Alternate Training Site. |
| 09/26/20 | Boston Red Sox activated RHP Andrew Triggs from the 10-day injured list. |
| 09/25/20 | Boston Red Sox activated P Austin Brice from the 10 day injured list. |
| 09/25/20 | Boston Red Sox placed RHP Domingo Tapia on the 10-day injured list. Right biceps contusion. |
| 09/25/20 | Boston Red Sox activated P Austin Brice from the 10 day injured list. |
| 09/25/20 | Boston Red Sox activated RHP Austin Brice from the 10-day injured list. |
| 09/22/20 | Boston Red Sox recalled P Nick Pivetta. |
| 09/22/20 | Boston Red Sox recalled RHP Nick Pivetta from Red Sox Alternate Training Site. |
| 09/22/20 | Boston Red Sox optioned RHP Robert Stock to Red Sox Alternate Training Site. |
| 09/22/20 | Boston Red Sox recalled P Nick Pivetta. |
| 09/19/20 | Boston Red Sox placed 2B Yairo Munoz on the 10-day injured list retroactive to September 18, 2020. Lower back strain. |
| 09/19/20 | Boston Red Sox transferred RHP Zack Godley from the 10-day injured list to the 60-day injured list. Right elbow flexor strain. |
| 09/19/20 | Boston Red Sox selected the contract of OF Cesar Puello from Red Sox Alternate Training Site. |
| 09/18/20 | Boston Red Sox activated LHP Darwinzon Hernandez from the 10-day injured list. |
| 09/18/20 | Boston Red Sox activated P Darwinzon Hernandez from the 10 day injured list. |
| 09/18/20 | Colorado Rockies traded RHP Jacob Wallace to Boston Red Sox. |
| 09/18/20 | Boston Red Sox optioned RHP Robinson Leyer to Red Sox Alternate Training Site. |
| 09/18/20 | Boston Red Sox activated P Darwinzon Hernandez from the 10 day injured list. |
| 09/17/20 | Boston Red Sox invited non-roster 2B Nick Yorke to spring training. |
| 09/15/20 | Boston Red Sox placed RHP Andrew Triggs on the 10-day injured list retroactive to September 12, 2020. Right radial nerve irritation. |
| 09/15/20 | Boston Red Sox selected the contract of RHP Tanner Houck from Red Sox Alternate Training Site. |
| 09/15/20 | Boston Red Sox released C Jonathan Lucroy. |
| 09/15/20 | Boston Red Sox transferred LHP Kyle Hart from the 10-day injured list to the 60-day injured list. Left hip impingement. |
| 09/12/20 | Boston Red Sox activated RHP Nathan Eovaldi from the 10-day injured list. |
| 09/12/20 | Boston Red Sox activated RHP Nathan Eovaldi from the 10-day injured list. |
| 09/12/20 | Boston Red Sox activated P Nathan Eovaldi from the 10 day injured list. |
| 09/12/20 | Boston Red Sox optioned LHP Matt Hall to Red Sox Alternate Training Site. |
| 09/12/20 | Boston Red Sox activated RHP Nathan Eovaldi from the 10-day injured list. |
| 09/12/20 | Boston Red Sox activated P Nathan Eovaldi from the 10 day injured list. |
| 09/11/20 | Boston Red Sox selected the contract of RHP Domingo Tapia from Red Sox Alternate Training Site. |
| 09/11/20 | Boston Red Sox placed LHP Josh Taylor on the 10-day injured list retroactive to September 8, 2020. Left shoulder tendinitis. |
| 09/11/20 | Boston Red Sox transferred RHP Colten Brewer from the 10-day injured list to the 60-day injured list. Strained right middle finger. |
| 09/10/20 | Boston Red Sox recalled RHP Dylan Covey from Red Sox Alternate Training Site. |
| 09/10/20 | Boston Red Sox placed RHP Austin Brice on the 10-day injured list retroactive to September 9, 2020. Right lat strain. |
| 09/10/20 | Boston Red Sox recalled Robert Stock from Red Sox Alternate Training Site. |
| 09/10/20 | Boston Red Sox recalled Matt Hall from Red Sox Alternate Training Site. |
| 09/10/20 | Boston Red Sox placed RHP Zack Godley on the 10-day injured list retroactive to September 7, 2020. Right elbow flexor strain. |
| 09/09/20 | Boston Red Sox optioned SS Jose Peraza to Red Sox Alternate Training Site. |
| 09/09/20 | Boston Red Sox optioned C Deivy Grullon to Red Sox Alternate Training Site. |
| 09/08/20 | Boston Red Sox selected the contract of 3B Christian Arroyo. |
| 09/08/20 | Boston Red Sox selected the contract of 3B Christian Arroyo from Red Sox Alternate Training Site. |
| 09/08/20 | Boston Red Sox transferred LF Andrew Benintendi from the 10-day injured list to the 60-day injured list. Right rib cage strain. |
| 09/08/20 | Boston Red Sox selected the contract of 3B Christian Arroyo. |
| 09/08/20 | Boston Red Sox selected the contract of 3B Christian Arroyo. |
| 09/08/20 | Boston Red Sox recalled Deivy Grullon from Red Sox Alternate Training Site. |
| 09/07/20 | Boston Red Sox optioned LHP Matt Hall to Red Sox Alternate Training Site. |
| 09/06/20 | Boston Red Sox optioned RHP Robert Stock to Red Sox Alternate Training Site. |
| 09/06/20 | Boston Red Sox recalled Matt Hall from Red Sox Alternate Training Site. |
| 09/05/20 | Boston Red Sox optioned LHP Matt Hall to Red Sox Alternate Training Site. |
| 09/04/20 | Boston Red Sox recalled Matt Hall from Red Sox Alternate Training Site. |
| 09/03/20 | Boston Red Sox recalled RHP Marcus Walden from Red Sox Alternate Training Site. |
| 09/03/20 | Boston Red Sox claimed C Deivy Grullon off waivers from Philadelphia Phillies. |
| 09/03/20 | Boston Red Sox optioned C Deivy Grullon to Red Sox Alternate Training Site. |
| 09/03/20 | Boston Red Sox placed RHP Colten Brewer on the 10-day injured list. |
| 09/02/20 | Boston Red Sox recalled RHP Andrew Triggs from Red Sox Alternate Training Site. |
| 09/02/20 | Boston Red Sox placed LHP Kyle Hart on the 10-day injured list. Left hip impingement. |
| 09/01/20 | Boston Red Sox signed free agent RHP Nate Tellier to a minor league contract. |