LIVE: Buster Posey announces retirement at Oracle Park
San Francisco Giants legend Buster Posey announces retirement - AmadorValleyToday
Citing the Pain of a Demanding Job, Buster Posey Retires at 34 - The New York Times
Buster Posey announces retirement
Kristen Posey, Buster Posey, Greg Johnson and President of baseball News Photo - Getty Images
Giants' superstar catcher Buster Posey to retire
Buster Posey retirement: Giants legend to call it a career after 12 seasons - Sports Illustrated
SF Giants set date to honor Buster Posey's career and legacy
Buster Posey Announces Retirement - MLB Trade Rumors
Report: Buster Posey Plans to Announce Retirement After 12 Seasons with Giants, News, Scores, Highlights, Stats, and Rumors
Nevius: Posey's surprise retirement is understated, typical Buster