Enmanuel Valdez was added to the 40-man which currently has 37 players:
Pitchers (19): Matt Barnes, Brayan Bello, Ryan Brasier, Kutter Crawford, Franklin German, Darwinzon Hernandez, Tanner Houck, Zack Kelly, Bryan Mata, Kaleb Ort, James Paxton, Nick Pivetta, Jake Reed, Chris Sale, John Schreiber, Connor Seabold, Josh Taylor, Garrett Whitlock, Josh Winckowski.
Catchers (4): Caleb Hamilton, Ronaldo Hernández, Reese McGuire, Connor Wong
Infielders (7): Triston Casas, Yu Chang, Bobby Dalbec, Rafael Devers, Jeter Downs, Eric Hosmer, Trevor Story
Outfielders (4): Franchy Cordero, Jarren Duran, Rob Refsnyder, Alex Verdugo
Infielder/Outfielders (3): Christian Arroyo, Kiké Hernández, Enmanuel Valdez
https://www.masslive.com/redsox/2022/11/red-sox-roster-moves-enmanuel-valdez-selected-tommy-pham-becomes-free-agent-40-man-at-37.html