Giants announce major new role for Buster Posey
Buster Posey thrilled as he joins Giants' ownership group
Buster Posey - Wikipedia
Former Giants catcher Buster Posey joins team's ownership
Buster Posey joins Giants ownership group - The Athletic
Buster Posey Is The 1st Former Giant to Join Team Ownership
Buster Posey buys stake in San Francisco Giants - San Francisco Business Times
Buster Posey joins Giants ownership group - The Athletic
Former San Francisco Giants teammates weigh-in on Buster Posey's Retirement
Posey joins San Francisco Giants ownership group
Atlanta Braves: Could Buster Posey join the team in 2019?
Buster Posey and family take one for the team: Team Us
Giants legend becomes first former player to join team's ownership group
What Buster Posey will do as the Giants' newest part owner