The Red Sox have lost Mookie Betts, Rick Porcello, David Price, Mitch Moreland, Brock Holt and Brandon Workman from a 2019 club that won 84 games. Chris Sale, Eduardo Rodriguez and Nathan Eovaldi have question marks. The prognoses for Andrew Benintendi and J.D. Martinez are unclear and Jackie Bradley Jr. may depart as a free agent.
Chaim Bloom has done admirable job landing Alex Verdugo and Martin Perez (not to mention Kevin Plawecki, Christian Arroyo and Jonathan Arauz). Despite flashes from Bobby Dalbec and Tanner Houck, Bloom has a long ways to go to reach the talent level of the 2019 team.