World Series in the context of "National League (baseball)"

Major League Baseball (MLB) is a professional baseball league in North America composed of 30 teams, divided equally between the National League (NL) and the American League (AL), with 29 in the United States and 1 in Canada. MLB is one of the major professional sports leagues in the United States and Canada and is considered the premier professional baseball league in the world. Each team plays 162 games per season, with Opening Day held during the last week of March or the first week of April. Six teams in each league then advance to a four-round postseason tournament in October, culminating in the World Series, a best-of-seven championship series between the two league champions first played in 1903. MLB is headquartered in Midtown Manhattan.

Formed in 1876 and 1901, respectively, the NL and AL cemented their cooperation with the National Agreement in 1903, making MLB the oldest major professional sports league in the United States and Canada. They remained legally separate entities until 2000, when they merged into a single organization led by the commissioner of baseball. Baseball's first all-professional team, the Cincinnati Red Stockings, was founded in 1869. The first few decades of professional baseball saw rivalries between leagues, and players often jumped from one team or league to another. These practices were essentially ended by the National Agreement of 1903, in which AL and NL agreed to respect each other's player contracts, including the contentious reserve clause, which bound players to their teams.

Joseph Paul DiMaggio (/dəˈmɑːdʒioʊ/; born Giuseppe Paolo DiMaggio, Italian: [dʒuˈzɛppe ˈpaːolo diˈmaddʒo]; November 25, 1914 – March 8, 1999), nicknamed "Joltin' Joe", "the Yankee Clipper" and "Joe D.", was an American professional baseball center fielder who played his entire 13-year career in Major League Baseball (MLB) for the New York Yankees. Born to Italian immigrants in California, he is considered to be one of the greatest baseball players of all time and set the record for the longest hitting streak (56 games from May 15 – July 16, 1941).

DiMaggio was a three-time American League (AL) Most Valuable Player Award winner and an All-Star in each of his 13 seasons. During his tenure with the Yankees, the club won ten American League pennants and nine World Series championships. His nine career World Series rings put him second only to his fellow Yankee Yogi Berra, who won 10.

The San Francisco Giants are an American professional baseball team based in San Francisco. The Giants compete in Major League Baseball (MLB) as a member club of the National League (NL) West Division. Founded in 1883 as the New York Gothams, the team was renamed the New York Giants three years later, eventually relocating from New York City to San Francisco in 1958. The Giants play their home games at Oracle Park in San Francisco.

The franchise is one of the oldest and most successful in professional baseball, with more wins than any other team in the history of major American sports. The team was the first major-league organization based in New York City, most memorably playing home games at several iterations of the Polo Grounds. The Giants have played in the World Series 20 times. In 2014, the Giants won their then-record 23rd National League pennant; this mark has since been equaled and then eclipsed by the rival Los Angeles Dodgers, who won their 26th NL crown in 2025. The Giants' eight World Series championships are the third-most in the NL, and are the sixth-most of any franchise.

The Kansas City Royals are an American professional baseball team based in Kansas City, Missouri. The Royals compete in Major League Baseball (MLB) as a member club of the American League (AL) Central Division. The team was founded as an expansion franchise in 1969, and have made four World Series trips, winning in 1985 and 2015, and losing in 1980 and 2014.

The name "Royals" pays homage to the American Royal, a livestock show, horse show, rodeo, and championship barbecue competition held annually in Kansas City since 1899, as well as the identical names of two former Negro league baseball teams that played in the first half of the 20th century (one was a semi-pro team based in Kansas City in the 1910s and 1920s that toured the Midwest and the other was a California Winter League team based in Los Angeles in the 1940s that was managed by Chet Brewer and included Satchel Paige and Jackie Robinson on its roster). The Los Angeles team had personnel connections to the Monarchs but could not use the Monarchs name. The name also fits into something of a theme for other professional sports franchises in the city, including the Kansas City Chiefs of the NFL, the former Kansas City Kings of the NBA, and the former Kansas City Monarchs of the Negro National League.

The National League East is one of Major League Baseball's six divisions. Along with the American League Central, it is one of two divisions to have every current member team win at least one World Series title; it is also the only division whose current members have all won the championship while playing there.

After having internal, informal divisions for scheduling purposes during the pre-expansion era, the division was formally created when the National League (NL) (along with the American League) added two expansion teams and divided into two divisions, East and West, effective for the 1969 season. The National League's geographical alignment was rather peculiar as its geographic partitioning was less east–west than north–south. Two teams in the Eastern Time Zone, the Atlanta Braves and the Cincinnati Reds, were in the same division as teams on the Pacific coast. This was due to the demands of the Chicago Cubs and St. Louis Cardinals, who refused to support expansion unless they were promised they would be kept together in the newly created East Division.

The American League of Professional Baseball Clubs, known simply as the American League (AL), is the younger of two leagues constituting 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").

Since 1903, the American League champion has played in the World Series against the National League champion with only two exceptions: 1904, when the NL champion New York Giants refused to play their AL counterpart, and 1994, when a players' strike resulted in the cancellation of the Series. Through 2025, American League teams have won 68 of the 121 World Series played since 1903. The New York Yankees have won 27 World Series and 41 American League titles, the most in major league history. The Philadelphia/Kansas City/Oakland Athletics have won the second most AL titles with 15, followed by the Boston Red Sox with 14.

The original Yankee Stadium was located in the Bronx in New York City. It was the home of the New York Yankees from 1923 to 2008, except for 1974–1975 when it was renovated. It hosted 6,581 Yankees regular season home games during its 85-year history. It was also the home of the New York Giants of the National Football League (NFL) from October 21, 1956 through September 23, 1973. The stadium's nickname is "The House That Ruth Built" which is derived from Babe Ruth, the baseball superstar whose prime years coincided with the stadium's opening and the beginning of the Yankees' winning history.

The stadium was built from 1922 to 1923 for $2.4 million ($43 million in 2023 dollars). Its construction was paid for entirely by Yankees owner Jacob Ruppert, who was eager to have his own stadium after sharing the Polo Grounds with the New York Giants baseball team the previous ten years. Yankee Stadium opened for the 1923 season and was hailed at the time as a unique facility in the country. Over the course of its history, it became one of the most famous venues in the United States, hosting a variety of events and historic moments during its existence. Many of these moments were baseball-related, including World Series games, no-hitters, perfect games, and historic home runs, but the stadium also hosted boxing matches, the 1958 NFL Championship Game, college football, concerts, and three Papal Masses. Its condition deteriorated in the 1960s and 1970s, prompting its closure for renovation from October 1973 through 1975. The renovation significantly altered the appearance of the venue and reduced the distance of the outfield fences.

The Major League Baseball (MLB) postseason is the annual playoff elimination tournament held to determine the champion of MLB in the United States and Canada. Since 2022, the postseason for each league—American and National—consists of two best-of-three Wild Card Series contested by the lowest-seeded division winner and the three wild card teams, two best-of-five Division Series (LDS) featuring the wild-card winners and the two highest-seeded division winners, and finally the best-of-seven League Championship Series (LCS). The winners of the American League Championship Series (ALCS) and the National League Championship Series (NLCS) play each other in the best-of-seven World Series. The postseason tournament takes place after the conclusion of MLB's regular season and takes approximately one month to complete. The only exception to any of the rules above would be the 2020 MLB season in which 16 teams qualified for the postseason.