A Millennial's Guide For When Baseball Players You Grew Up With Retire - South Side Sox
Photos: A look at Buster Posey's Giants career from 2009 to 2021
Buster Posey retires from baseball after 12 MLB seasons – NSS
Report: Giants' Buster Posey will announce retirement - NBC Sports
Buster Posey Rumors: Giants Intend to Bring Back Star; Multiyear Contract Possible, News, Scores, Highlights, Stats, and Rumors
FSU legend and Major League Baseball star Buster Posey announces retirement
Longtime Giants catcher Buster Posey announces retirement after 12 seasons
Buster Posey: San Francisco Giants' 7-time All-Star catcher to retire
MLB Offseason Rumors: Buster Posey to announce retirement - Over the Monster
Giants great Buster Posey retires - The Japan Times
San Francisco Giants legend Buster Posey announces retirement - AmadorValleyToday
Giants' Buster Posey expected to announce retirement: reports