Giants Sign Brandon Crawford To Two-Year, $32MM Extension - MLB Trade Rumors
Buster Posey Announces Retirement - MLB Trade Rumors
Barry Zito's Autobiography Throws His Audience a Curveball - Back Sports Page
San Francisco Giants catcher Buster Posey's expected retirement announcement shocks fans - ABC7 San Francisco
Redding Giants fans react to news of Buster Posey retirement
When Buster Posey's decision to retire was supported by his friend and former Giants teammate Brandon Crawford
Giants legend Buster Posey officially retires, cites family, other reasons
The rule of thirds and '08 Stadium Club
Buster Posey downplays possibility of coaching in MLB – KNBR
MLB world reacts to shocking Buster Posey retirement news
San Francisco Giants' Buster Posey retires, citing family, physical toll of game - ESPN
Buster Posey reflects on his transition from franchise catcher to Giants investor - The Athletic
Buster Posey announces retirement