Buster Posey and Pedro Alvarez illustrate the inexact science of the MLB Draft - Bucs Dugout
MLB world reacts to shocking Buster Posey retirement news
SF Giants' Buster Posey details decision to retire from baseball
Farewell to Buster Posey - by Molly Knight - The Long Game
Will Buster Posey be the next manager of the SF Giants?
Giants catcher Buster Posey likely out for year – The Denver Post
Surprise retirements from MLB players
On Buster Posey Day, his successor Joey Bart is taking the highs with the lows – KNBR
When Buster Posey's decision to retire was supported by his friend and former Giants teammate Brandon Crawford
Report: San Francisco Giants catcher Buster Posey to announce retirement Thursday
Giants legend Buster Posey officially retires, cites family, other reasons
Buster Posey announces retirement
San Francisco Giants legend Buster Posey announces retirement - AmadorValleyToday