Giants great Buster Posey retires - The Japan Times
San Francisco Giants - After 12 years with the #SFGiants, Buster Posey has announced he is retiring from baseball. Thank you for everything, Buster! #ForeverGiant
Giants' future at catcher after Buster Posey's retirement
Family at forefront of Lee County grad Buster Posey's MLB retirement decision, Sports
Giants catcher Buster Posey will announce retirement - Los Angeles Times
Buster Posey to reportedly retire after fantastic 12-year career with Giants
Giants' Buster Posey expected to announce retirement: reports
Giants' Buster Posey expected to announce retirement: reports
Looking back on Buster Posey's Giants career, season by season