MLB needs a new superstar catcher, and the Orioles might have one - Camden Chat
SF Giants set date to honor Buster Posey's career and legacy
Giants Buster Posey announces retirement at press conference - McCovey Chronicles
Giants' Buster Posey reportedly set to retire Thursday
San Francisco Giants legend Buster Posey announces retirement - AmadorValleyToday
MLB News: Giant farewell: Buster Posey retires with three World Series titles
Giants catcher Buster Posey will announce retirement Thursday, source says
Buster Posey Retires - Breakpoint
Buster Posey announces retirement
2021 Topps Now OS-1 BUSTER POSEY ANNOUNCES RETIREMENT SF GIANTS
REPORT: Former Seminole Posey to announce retirement from professional baseball
Buster Posey retires after 12 seasons with Giants, '12 slam vs. Reds
Citing the Pain of a Demanding Job, Buster Posey Retires at 34 - The New York Times
Buster Posey announces retirement
Buster Posey Announces Retirement - MLB Trade Rumors