Buster Posey To Announce Retirement: Report
Report - San Francisco Giants' Buster Posey plans to retire Thursday - ESPN
Surprise retirements from MLB players
Report: San Francisco Giants catcher Buster Posey to announce retirement Thursday
Buster Posey, San Francisco Giants catcher, is retiring, per report - Lone Star Ball
Buster Posey to announce retirement [report] – KNBR
BREAKING: Buster Posey Reportedly to Announce Retirement Tomorrow
Buster Posey announces retirement
Nevius: Posey's surprise retirement is understated, typical Buster
Buster Posey Rumors: Giants Intend to Bring Back Star; Multiyear Contract Possible, News, Scores, Highlights, Stats, and Rumors
REPORT: Former Seminole Posey to announce retirement from professional baseball
SF Giants News: Should the Giants retire Buster Posey's number? - McCovey Chronicles