Dodgers added left-handed reliever Ronan Kopp to the 40-man roster for Rule 5 protection, viewing him as talented bullpen depth despite command issues.
Red Sox Designate Nathaniel Lowe, Josh Winckowski For Assignment
The Red Sox designated Nathaniel Lowe and Josh Winckowski for assignment, creating two 40-man roster spots to add Tristan Gray and protect another player.