Marlins' Don Mattingly won't return as manager for 2023 season
Don Mattingly Enforcing No Facial Hair Policy On Florida Marlins
The Marlins changed their dumb facial hair policy, so players can
Miami Marlins' New Manager Outlaws Facial Hair On His Players
Don Mattingly bans Marlins players from growing sweet mustaches
The Marlins relaxed their facial hair rules, so here are five
Don Mattingly's tenure as Marlins manager ends
Don Mattingly to leave Marlins after 2022 season
Don Mattingly Enforcing No Facial Hair Policy On Florida Marlins