American League

The American League of Professional Baseball Clubs, or simply the American League (AL), is one of two leagues that make up Major League Baseball (MLB) in the United States and Canada. It developed from the Western League, a minor league based in the Great Lakes states, which eventually aspired to major league status. It is sometimes called the Junior Circuit because it claimed Major League status for the 1901 season, 25 years after the formation of the National League (the "Senior Circuit").

At the end of every season, the American League champion plays in the World Series against the National League champion; two seasons did not end in playing a World Series. Through 2015, American League teams have won 64 of the 111 World Series played since 1903, with 27 of those coming from the New York Yankees alone. The 2014 and 2015 American League champions are the Kansas City Royals. The New York Yankees have won 40 American League titles, the most in the league's history, followed by the Philadelphia/Kansas City/Oakland Athletics (15) and the Boston Red Sox (13).

League

League may refer to:

See also

National League

The National League of Professional Baseball Clubs, known simply as the National League (NL), is the older of two leagues constituting Major League Baseball (MLB) in the United States and Canada, and the world's oldest current professional team sports league. Founded on February 2, 1876, to replace the National Association of Professional Base Ball Players, it is sometimes called the Senior Circuit, in contrast to MLB's other league, the American League, which was founded 25 years later. Both leagues currently have 15 teams. The two league champions of 1903 arranged to compete against each other in the inaugural World Series. After the 1904 champions failed to reach a similar agreement, the two leagues formalized the World Series as an arrangement between the leagues. National League teams have won 47 of the 111 World Series contested from 1903 to 2015.

History

Foundation

By 1875, the National Association of Professional Base Ball Players was dangerously weak. The N.A. suffered from a lack of strong authority over clubs, unsupervised scheduling, unstable membership, dominance by one team (the Boston Red Stockings), and an extremely low entry fee ($10) that gave clubs no incentive to abide by league rules when it was not convenient.

American

American(s) may refer to:

Organizations

Sports teams

Major League Baseball

Major League Baseball (MLB) is a professional baseball league. A total of 30 teams now play in two divisions, the American League (AL) and National League (NL), with 15 teams in each. The AL and NL operated as separate legal entities from 1901 and 1876 respectively, until 2000, when they were merged into a single organization known as Major League Baseball. After cooperating but remaining legally separate entities since 1903, in 2000 the leagues merged into a single organization led by the Commissioner of Baseball. The organization also oversees minor league baseball leagues, which comprise about 240 teams affiliated with the major-league clubs. With the World Baseball Softball Confederation, MLB manages the international World Baseball Classic tournament.

Baseball's first professional team was founded in Cincinnati in 1869. The first few decades of professional baseball were characterized by rivalries between leagues and by players who often jumped from one team or league to another. The period before 1920 in baseball was known as the dead-ball era; players rarely hit home runs during this time. Baseball survived a conspiracy to fix the 1919 World Series, which came to be known as the Black Sox Scandal. The sport rose in popularity in the 1920s, and survived potential downturns during the Great Depression and World War II. Shortly after the war, baseball's color barrier was broken by Jackie Robinson.