Buster Posey opts out of playing for San Francisco Giants in coronavirus-shortened MLB season - CBS News
Giants' Buster Posey expected to announce retirement: reports
E.J. Liddell Waiting For Next Year
2020: Play Ball Premium Edition by Bay Area News Group Marketing - Issuu
Page 6241 – Waiting For Next Year
San Francisco Giants' Buster Posey opts out of 2020 season
San Francisco Giants' Buster Posey opts out of 2020 season
2020: Play Ball Premium Edition by Bay Area News Group Marketing - Issuu
Sf Giants Poster
Giants announce major new role for Buster Posey
Giants' Buster Posey opts out of 2020 MLB season, citing newborns' health - ESPN
Buster Posey: San Francisco Giants' 7-time All-Star catcher to retire
Giants catcher Buster Posey unsure if he'll opt out of 2020 season