Is Buster Posey ever going to come back? : r/MLB_9Innings
Buster Posey plans to retire, ending his storied Giants career
Buster Posey explains why he retired after celebrated career with Giants
Good old blast from the past! : r/MLB_9Innings
Giants' Buster Posey latest MLB star to opt out of 2020 season - Athletics Nation
Buster Posey: San Francisco Giants' 7-time All-Star catcher to retire
Giants catcher Buster Posey to retire from MLB
Citing the Pain of a Demanding Job, Buster Posey Retires at 34 - The New York Times
Buster Posey announces retirement
Buster Posey shares a surprising thing he misses in his first year of retirement - Sports Illustrated San Francisco Giants News, Analysis and More
Buster Posey to retire. : r/MLB_9Innings
Buster Posey explains retirement, 11/04/2021
Gonna miss Caruso man. Always remember. : r/lakers
WATCH: Buster Posey's Retirement Speech