San Francisco Giants' Buster Posey retires, citing family

Millions' of children have been helped by Buster Posey's cancer research foundation - ABC7 San Francisco

Buster Posey announces retirement

Buster Posey's San Francisco Giants legacy

Brandon Crawford's thoughts on Buster Posey retiring? 'It's sad

Buster Posey says farewell, thanks to Giants fans: 'Very important for me

Forever Giant Buster Posey: 'I don't see myself playing for any other team' - The Athletic

Buster Posey: San Francisco Giants' 7-time All-Star catcher to retire

Dodgers: Clayton Kershaw and the LA Organization Wish Giants' Buster Posey A Happy Retirement

Citing the Pain of a Demanding Job, Buster Posey Retires at 34 - The New York Times