Buster Posey Joins San Francisco Giants Ownership Group - The New York Times
Buster_Posey
MLB on FOX - San Francisco Giants catcher Buster Posey announced that he is sitting out the 2020 MLB season.
Buster Posey opts out of playing for San Francisco Giants in coronavirus-shortened MLB season - CBS News
Buster Posey opts out of 2020 MLB season - McCovey Chronicles
Hail to the Buster Together We're Giants
Giants' Buster Posey opts out of season after adopting twins: 'Not a difficult decision
Buster Posey opts out of 2020 season after adoption of premature twin daughters – KNBR
Giants catcher Buster Posey, former NL MVP, announces retirement
Posey out for 2020 as MLB teams deal with churning rosters
Buster Posey opts out of 2020 season over COVID-19 concerns after adopting twin girls