SF Giants: Buster Posey opts out; Joey Bart may not be the answer
Complete List Of MLB Players Opting Out Of 2020 Season, Including Dodgers Pitcher David Price
Giants' Buster Posey will announce retirement Thursday: report
All-Star catcher Buster Posey opts out of 2020 season
2020 MLB season: Which players are opting out during the pandemic - DraftKings Network
Giants' Buster Posey to announce retirement Thursday: Sources - The Athletic
Buster Posey officially opts out of the 2020 MLB season
San Francisco Giants catcher Buster Posey's expected retirement announcement shocks fans - ABC7 San Francisco
Bob Melvin supports Buster Posey's decision to opt out of 2020 season – NBC Sports Bay Area & California
Giants' Buster Posey Wins 2021 NL Comeback Player of the Year – NBC Connecticut
Giants' Buster Posey revitalized by 2020 opt-out
Full List Of MLB Players Opting Out Of 2020 Season — College Baseball, MLB Draft, Prospects - Baseball America
SFGiants on X: OFFICIAL: Buster Posey has opted out of the 2020 season. #SFGiants / X
Buster Posey back with Giants after opting out, slinging diapers