Buster Posey is back behind plate after opting out in 2020
Florida State baseball: Buster Posey opts out of 2020 MLB season - Tomahawk Nation
Giants' Buster Posey latest MLB star to opt out of 2020 season - Athletics Nation
Nevius: Buster Posey's bold decision to sit last year paying off for Giants
Giants' Buster Posey opts out of MLB season after he and his wife adopt newborn twins - The Washington Post
Giants' Posey out, Crawford in lineup day after injuries
Giants' Buster Posey revitalized by 2020 opt-out
SF Giants' Buster Posey to sit out 2020 season, adopt twin girls
Giants catcher Posey skipping 2020
Giants' Buster Posey will announce retirement: report
Buster Posey opts out of 2020 season after adoption of premature twin daughters – KNBR
Giants catcher Buster Posey opts out of 2020 season