Giants' Buster Posey opts out of 2020 MLB season, citing newborns' health - ESPN
A special end to a special ceremony - Retired San Francisco Giants legend catches pitches from his children on Buster Posey Day
Buster Posey announces retirement
Family at forefront of Lee County grad Buster Posey's MLB retirement decision, Sports
MLB 2017: Pitchers dominate top 20 baseball earners
Buster Posey ready to move on from baseball, says farewell
Buster Posey Retires to Focus on Family. Fans React with Love.
Report: San Francisco Giants catcher Buster Posey to announce retirement Thursday
Buster Posey announces retirement
Three-time champ Buster Posey becomes first former player to join San Francisco Giants ownership group - ESPN
Miguel Cabrera of Detroit beats Mike Trout to be American League MVP, MLB
San Francisco Giants: Joey Bart steps forward – Bat Flips and Nerds
Buster Posey retires from baseball after 12 MLB seasons – NSS