Buster Posey ready to move on from baseball, says farewell
Bumgarner leads Giants to World Series title, Sports
AP Source: Giants C Buster Posey will announce retirement –
Giants' Buster Posey expected to announce retirement: reports
AP Source: Giants C Buster Posey will announce retirement
Buster Posey plans to retire, ending his storied Giants career
San Francisco Giants catcher Buster Posey's expected retirement announcement shocks fans - ABC7 San Francisco
Buster Posey announces retirement
Buster Posey reflects on why and when he decided to retire – KNBR
AP Source: Giants C Buster Posey will announce retirement
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San Francisco Giants catcher Buster Posey's expected retirement announcement shocks fans - ABC7 San Francisco
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Giants Star Buster Posey Announces Retirement – NBC Bay Area