The Red Sox, officially known as the Boston Red Sox, is a professional baseball team based in Boston, Massachusetts. They are a member of Major League Baseball’s American League East Division. Established in 1901, the Red Sox are known for their rich history, passionate fan base, and iconic home games played at Fenway Park, one of the oldest ballparks in the country. The team has a storied rivalry with the New York Yankees and has won multiple World Series championships, which contribute to their reputation as one of the most successful and beloved franchises in baseball history. The name “Red Sox” derives from the distinctive color of the socks worn by the team in its early years.