Buster Posey is a former professional baseball player who played as a catcher for the San Francisco Giants in Major League Baseball (MLB). He was born on March 27, 1987, in Leesburg, Georgia. Posey made his MLB debut in 2009 and quickly became known for his strong defensive skills and ability to hit for average. Throughout his career, Posey earned several accolades, including three World Series championships in 2010, 2012, and 2014. He was named the National League Rookie of the Year in 2010 and won the Most Valuable Player award in 2012. Posey retired from baseball after the 2021 season.