Marlins Exercise 2022 Option On Manager Don Mattingly - MLB Trade
Don Mattingly won't be back as Miami Marlins manager in 2023
Don Mattingly Marlins contract picked up for 2022
Don Mattingly won't be back as Marlins manager in 2023
Don Mattingly, Marlins Mutually Parting Ways After 2022 – NBC 6
Don Mattingly will not return to manage Marlins in 2023 - The Athletic
Don Mattingly will not return to Marlins in 2023
Don Mattingly won't be back as Marlins manager in 2023 – WSB-TV
Marlins' Don Mattingly won't return as manager for 2023 season
Marlins sign Don Mattingly to two-year contract extension, per