Giants' Buster Posey latest MLB star to opt out of 2020 season

MLB players opting out of 2020 season: David Price, Ian Desmond, Ryan Zimmerman headline list of players sitting out due to coronavirus concerns

Buster Posey considers opting out of San Francisco Giants season - McCovey Chronicles

These 25 Players Opted Out Of MLB In 2020. How Are They Doing In 2021?

Buster Posey announces retirement

Buster Posey, Giants catcher, out in 2020 over COVID-19 concerns

S.F. Giants Star Buster Posey Opts Out Of MLB Reboot, Preemie Twins In NICU

SF Giants HQ: Why Buster Posey won't play first base in 2021

Giants place Buster Posey on injured list with thumb injury; he'll miss All- Star Game

Giants catcher Buster Posey unsure if he'll opt out of 2020 season

Giants' Buster Posey, with health concerns over adopted twins, will opt out of 2020 season

What Buster Posey's absence will mean for the Giants (and is Joey Bart ready?) – Monterey Herald

Giants' Buster Posey opting out of 2020 MLB season

Giants star catcher Buster Posey opts out of 2020 MLB season

Report - San Francisco Giants' Buster Posey plans to retire Thursday - ESPN

Giants' Buster Posey opts out of 2020 MLB season, citing newborns' health - ESPN