Giants catcher Buster Posey will be face of Under Armour baseball

How the San Francisco Giants' Buster Posey is helping strike out childhood cancers - San Francisco Business Times

Buster Posey 6x ALL-STAR - Game-Used and Autographed Catchers Gear

Giants' Buster Posey hopes to rediscover power hitting

Buster Posey an even bigger part of San Francisco Giants

MLB All-Star Game: Buster Posey named NL starter - McCovey Chronicles

Under Armour, MLB Star Buster Posey Renew Partnership – Footwear News

Buster Posey was Giants' pregame motivational speaker

Cheap Seat Chronicles, “No matter what I talk about, I always get back to baseball.” -Connie Mack

Utley's retirement likely to bring an end to 'old school' baseball

Sports and politics intersect more frequently these days

What Pros Wear: Catcher's Corner: Travis d'Arnaud - What Pros Wear

The Body Armor purchase by Coca Cola may have been a reason behind Buster Posey's retirement, if this Forbes article on his investment into the company is to be believed. : r/baseball