Farewell to Arm?
We'll See You in Cooperstown, Buster Posey
Buster Posey ready to move on from baseball, says farewell
Buster Posey joins the San Francisco Giants' ownership group
MLB News: Giant farewell: Buster Posey retires with three World Series titles
The last time this happened Barry Bonds and Pedro Feliz were in the starting lineup 😳 #SFGiants #SFGiantsOnly
Report - San Francisco Giants' Buster Posey plans to retire Thursday - ESPN
On Buster Posey Day at the ballpark, Molina collects another catching milestone with 1,000th RBI
SF Giants HQ: First half presents case for Giants to keep Posey, Crawford, Belt trio together beyond 2021 – Daily Democrat
Buster Posey announces retirement
Buster Posey ready to move on from baseball, says farewell