Don Mattingly: Marlins manager reveals truth behind birthday confusion

Don Mattingly won't be back as Miami Marlins manager in 2023

Don Mattingly is out as Miami Marlins manager - BVM Sports

Don Mattingly won't be back as Miami Marlins manager in 2023

Happy 59th! Or is it 58th? Cracking the mystery of Don Mattingly's birthday - ESPN

Don Mattingly's tenure as Marlins manager ends

Covino & Rich

Don Mattingly's tenure as Marlins manager ends

Jason Giambi Yankee Yapping

Happy 59th! Or is it 58th? Cracking the mystery of Don Mattingly's birthday

C.A.: 1982 Topps Denny Lewallyn

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