Citing the Pain of a Demanding Job, Buster Posey Retires at 34
SF Giants' Tyler Heineman tasked with bridging the gap from Buster
SF Giants' Buster Posey set to announce retirement on Thursday
Giants catcher Buster Posey, former NL MVP, announces retirement
Buster Posey
AP Source: Giants C Buster Posey will announce retirement
Retired Giants catcher Buster Posey goes back to school to
Could Buster Posey's resurgence change the way baseball handles
Giants star Buster Posey sitting out the 2020 season – Santa Cruz