Will Buster Posey be the next manager of the SF Giants?
Giants great Posey announces MLB retirement despite resurgence
Buster Posey - San Francisco Chronicle
Buster Posey's retirement could cost Giants in free agency, Duane Kuiper says – NBC Sports Bay Area & California
Buster Posey Could Be An Excellent Manager After Retiring From San Francisco Giants
Farewell to Buster Posey - by Molly Knight - The Long Game
Buster Posey announces retirement
Report - San Francisco Giants' Buster Posey plans to retire Thursday - ESPN
Giants' Buster Posey expected to announce retirement: reports