Basketball in Argentina
On August 30, 1929, the Argentine Basketball Federation (current "Confederación Argentina") was established, with founder members from Buenos Aires, Córdoba, Santa Fe, La Rioja, North Federation and Bahía Blanca. The Federación Argentina focused on the spread of basketball in Buenos Aires as in the rest of the provinces of Argentina.
Basketball in Argentina
The Liga Nacional de Básquet was created through the efforts of basketball coach León Najnudel, and sports journalist Osvaldo Orcasitas, in the 1980s, to make Argentine men's club basketball more competitive, through the merging of the many existing local leagues. It is designed like the NBA, with a regular season, all-star game, and playoffs. However, unlike the NBA, the LNB has a promotion and relegation system, with the Torneo Nacional de Ascenso (TNA), the league level that is immediately below the LNB.