Reports: Marlins signing Don Mattingly to 2-year extension
Marlins Inbox: Will Don Mattingly get an extension?
Ashcraft shuts down Marlins, Reds extend win streak to 4 - The San Diego Union-Tribune
Marlins manager Don Mattingly tests positive for COVID-19, will miss series with Yankees
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Don Mattingly will not return to Marlins in 2023
Don Mattingly leaving Marlins after 2022 MLB season
Don Mattingly won't be back as Miami Marlins manager in 2023
Don Mattingly leaving Marlins after 2022 MLB season
Marlins manager Don Mattingly tests positive for COVID-19
Statements from Marlins Chairman and Principal Owner Bruce Sherman and Marlins Manager Don Mattingly - South Florida Tribune
Marlins Exercise 2022 Option On Manager Don Mattingly - MLB Trade Rumors