All-Star catcher Buster Posey opts out of 2020 season
BCB After Dark: Giants Buster Posey retires Hall of Fame - Bleed
San Francisco Giants legend Buster Posey announces retirement
Giants' Buster Posey latest MLB star to opt out of 2020 season
Giants' Buster Posey still unsure if he'll opt out of season - ESPN
Giants catcher Posey skipping 2020
Buster Posey opts out of 2020 season - Lone Star Ball
Buster Posey's Career Was Short But Elite. Will It Land Him In The
San Francisco Giants Catcher Buster Posey to Skip 2020 MLB Season
Giants' Buster Posey Opts Out of Virus-Shortened Season – NBC
Giants catcher Buster Posey, former NL MVP, announces retirement
Here We Are, Again': The Giants Stick to a Formula That Works