Don Mattingly won't be back as Marlins manager in 2023
After seven seasons in charge, Don Mattingly won't return as Marlins manager - The Boston Globe
Don Mattingly's Miami Marlins manager tenure ends after 2022
Don Mattingly - Wikipedia
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Don Mattingly out as Marlins manager after seven seasons
Marlins Surprise By Retaining Veteran Manager Don Mattingly
Mattingly wins his last game as Marlins manager, tops Braves - Now Habersham
Don Mattingly won't be back as Miami Marlins manager next season - ESPN
Mattingly not returning to MLB in 2023