AP Source: Giants C Buster Posey will announce retirement, Taiwan News
Buster Posey Retires: What are his Hall of Fame Chances? - Cooperstown Cred
Even after Buster Posey's retirement, Giants catcher Joey Bart must earn his time behind the plate - The Athletic
Buster Posey - Bay Area Sports Hall of Fame
Giants catcher Buster Posey will announce retirement - Los Angeles Times
Buster Posey to announce retirement [report] – KNBR
Buster Posey should be a first-ballot Hall of Famer
Giants' superstar catcher Buster Posey to retire
Buster Posey's Career Was Short But Elite. Will It Land Him In The Hall Of Fame?
Giants Buster Posey to stay in the organization - McCovey Chronicles