Mlb
Citing the Pain of a Demanding Job, Buster Posey Retires at 34 - The New York Times
Buster Posey plans to retire, ending his storied Giants career
SF Giants' Buster Posey set to announce retirement on Thursday, per report – Times Herald Online
Buster Posey announces retirement
Giants' Buster Posey will announce retirement: report
AP Source: Giants C Buster Posey will announce retirement, News
AP Source: Giants C Buster Posey will announce retirement
Buster Posey defends Giants owner after 'break even' comments
Ryan_Zimmerman
FSU to retire baseball star Buster Posey's jersey
Buster Posey - MLB News, Rumors, & Updates