Anthony is not in the lineup for Thursday's contest versus the Guardians.
It's Anthony's first day off since he returned from the 60-day injured list in late August. The 22-year-old is slashing .242/.294/.432 with four home runs across 22 contests since being activated. Jarren Duran will be in left field for the Red Sox on Thursday, and Mickey Gasper will serve as Boston's designated hitter.