MLB Offseason Rumors: Buster Posey to announce retirement - Over
Buster Posey announces retirement
Photos: A look at Buster Posey's Giants career from 2009 to 2021
Citing the Pain of a Demanding Job, Buster Posey Retires at 34
Buster Posey ready to move on from baseball, says farewell
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Buster Posey retires: Giants catcher's singular career, legacy
Former FSU great Buster Posey announces retirement from baseball
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