Giants star Buster Posey sitting out the 2020 season – Santa Cruz Sentinel
Posey Made Decision To Bring Him Back Easy For The Giants –
Giants catcher Buster Posey will announce retirement Thursday, source says
Could Buster Posey's resurgence change the way baseball handles star catchers?
SF Giants catcher Buster Posey exits with injury vs. Diamondbacks
Buster Posey buys stake in San Francisco Giants - San Francisco Business Times
MLB: MVP Buster Posey an old pro in young body – The Willits News
Buster Posey at 30: Giants' leader on his path, team's future and a big birthday
Buster Posey announces retirement
SF Giants HQ: First half presents case for Giants to keep Posey, Crawford, Belt trio together beyond 2021 – Daily Democrat