American Professional Baseball League

The American Professional Baseball League typically refers to Major League Baseball (MLB), the highest level of professional baseball in the United States. MLB consists of 30 teams divided into the National League and American League, competing in a regular season followed by playoffs and a championship series called the World Series. It features highly skilled players, extensive fan engagement, and a long-standing cultural tradition. The league operates with professional standards, including player contracts, team management, and regional and national broadcasting. Overall, MLB is the premier professional baseball organization in the U.S., representing the sport's highest level of competition and entertainment.