The National Football League (NFL) is a professional American football league composed of 32 teams,found on September 17, 1920 (104 years ago). Revenue $18 Billion.

The NBA traces its roots to the Basketball Association of America, which was founded in 1946 by owners of the major ice hockey arenas in the Northeastern and Midwestern United States and Canada. On November 1, 1946, in Toronto and started August 3, 1949,generated an estimated $11.6 billion last year.

The Indian Premier League, also known as the IPL and the Tata IPL for sponsorship reasons, is a men’s Twenty20 cricket league held annually in India. Founded by the BCCI in 2007 . Revenue is $11 billion.

The English Premier League was officially formed, with the first fixtures to be played on 15 August 1992. The new league would involve 20 teams. Revenue £6 Billion.

The National Hockey League was organized on November 26, 1917, in Montréal in North America, composed of 32 teams. Revenue $5.5 Billion.

La Liga and officially known as LaLiga EA Sports[d][3] since 2023 because of sponsorship reasons, Was formed in 1929, with an initial format of 10 teams but now 20teams. Revenue – €4.5 Billion.

The Bundesliga was founded on 24 August 1963, 61 years ago in Dortmund[6] and the first season started in 1963–64. Revenue €4.3 Billion.

The UEFA Champions League was established in 1955 and in the 1992/1993 season, the tournament was named the European Cup. €3.5 in revenue.

The lega Serie A was found in 1898, 127 the league renamed 1929; 96 years ago (as 20-robin) within 20teams. €2.8 Billion revenue.

Major League Soccer (MLS) is a men’s professional soccer league sanctioned by the United States Soccer on December 17, 1993, 31 years ago. With $2.03bn revenue.