AP Source: Giants C Buster Posey will announce retirement
Giants Star Buster Posey Announces Retirement – NBC Bay Area
SF Giants' Buster Posey set to announce retirement on Thursday
Buster Posey shares a surprising thing he misses in his first year of
SF Giants Buster Posey announces retirement after 12 seasons
AP Source: Giants C Buster Posey will announce retirement
Buster_Posey
Giants' Buster Posey expected to announce retirement: reports
The Rundown: Davies & Duffy Officially Free, Alcantara Could Be
Giants Buster Posey announces retirement at press conference
AP Source: Giants C Buster Posey will announce retirement
Giants hold off Yanks 7-5 - CBS San Francisco
AP Source: Giants C Buster Posey will announce retirement