Giants catcher Buster Posey, former NL MVP, announces retirement
San Francisco Giants” Buster Posey wins NL MVP award – Times Herald Online
Giants' Buster Posey expected to announce retirement: reports
Posey decides to retire from San Francisco - WQKT Sports Country Radio - Wooster Ohio
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Buster Posey announces retirement
Giants catcher Buster Posey, former NL MVP, announces retirement
Giants' Buster Posey expected to announce retirement: reports
Buster Posey ready to move on from baseball, says farewell
Buster Posey Retires: What are his Hall of Fame Chances? - Cooperstown Cred
What Buster Posey's retirement means for the Giants
SF Giants' Buster Posey leaves an unrivaled legacy and a void that can't be filled – Daily Democrat