Don Mattingly Enforcing No Facial Hair Policy On Florida Marlins
Don Mattingly will not return to Marlins in 2023
Miami Marlins' New Manager Outlaws Facial Hair On His Players - Newsy
Don Mattingly won't allow Marlins players to wear facial hair
Don Mattingly Reinstates No Facial Hair Policy for Marlins
The Marlins relaxed their facial hair rules, so here are five players we want to see grow out their fuzz
David Robertson On Yankees Facial Hair Rule: 'It's Kind Of Ridiculous' : r/baseball
Don Mattingly Reinstates No Facial Hair Policy for Marlins
Don Mattingly Bans Facial Hair For Marlins
Marlins change facial hair policy for players