Giants legend Buster Posey officially retires, cites family, other
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Buster Posey retires: Giants catcher's singular career, legacy - Sports Illustrated
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Buster Posey retires: Giants catcher's singular career, legacy - Sports Illustrated
Giants' Buster Posey is unexpectedly retiring, according to reports
Buster Posey retires: Giants catcher's singular career, legacy - Sports Illustrated
AP Source: Giants C Buster Posey will announce retirement
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Buster Posey announces retirement
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San Francisco Giants legend Buster Posey announces retirement - AmadorValleyToday
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