- The Red Sox have outrighted Guillermo Quiroz to Triple-A and the catcher has elected free agency. Boston designated the 30-year-old for assignment earlier this month. Quiroz made outs in both of his plate appearances as the team's third backstop in September.
- The Giants have outrighted Shane Loux to Triple-A. Loux, 33, pitched to a 4.97 ERA with as many walks as strikeouts (nine) in 25 1/3 relief innings this season.
- The Giants have also outrighted Justin Christian to Triple-A. The 32-year-old outfielder posted a .125/.197/.143 batting line in 61 plate appearances for San Francisco this year.