The Baloncesto Superior Nacional, abbreviated as BSN, is the first-tier-level professional men's basketball league in Puerto Rico. It was founded in 1929 and is organized by the Puerto Rican Basketball Federation.
Cangrejeros de Santurce is the name of several franchises sanctioned by the professional basketball league Baloncesto Superior Nacional (BSN) of Puerto Rico. Named after Santurce, all versions have played out of San Juan. The first franchise was founded in 1918 and began active play in the BSN in 1956, winning titles in 1962 and 1968 before folding. The second iteration of the Cangrejeros played their home games at the Roberto Clemente Coliseum under the ownership of music industry executive Angelo Medina, winning five championships in a six-year span and another in 2007. This version remained active for another decade after winning its last championship. In 2021, a new franchise was approved under the name of Cangrejeros under the ownership of artist Bad Bunny and urban music entrepreneurs Noah Assad and Jonathan García. Teams bearing the name of Cangrejeros have won 8 championships and appeared in 14 BSN finals.
Peter John Ramos Fuentes, nicknamed as Mr. Beast, is a Puerto Rican former professional basketball player and professional wrestler. He is the sixth athlete from Puerto Rico to play in the National Basketball Association (NBA) and the third drafted, gathering success in the NBA Development League (NBDL), where he was an All Star during the 2006–07 season. Ramos has also played in Baloncesto Superior Nacional (BSN), the Chinese Basketball Association (CBA) and the Philippine Basketball Association (PBA). He was a member of the Puerto Rico national basketball team from 2004 to 2016, making his Olympic debut in the game where Puerto Rico defeated the United States at Athens.
Flor Meléndez Montañez is a Puerto Rican retired basketball player and current coach. He is a former head coach of Puerto Rico’s men’s national basketball team, Argentina men's national basketball team, and Panama men's national basketball team. Currently, he coaches in the Baloncesto Superior Nacional as an assistant coach for Gigantes de Carolina.
Angelo Reyes is a Puerto Rican professional basketball player. Reyes was born in New York he has played in the United States American Basketball Association, the Premier Basketball League, the Dominican Republic Liga Nacional de Baloncesto, the Mexico Liga Nacional de Baloncesto Profesional, the Uruguayan Federacion Uruguaya de Basquetbol FUBB, the Australian National Basketball League, and the Puerto Rican Baloncesto Superior Nacional. Reyes has been a member of the Puerto Rican National Team since 2006.
Cariduros de Fajardo were a professional basketball team of the Baloncesto Superior Nacional (BSN), founded in 1973. Based in Fajardo, Puerto Rico, the team plays at the Tomás Dones Coliseum, and contests the BSN, the top division of basketball in Puerto Rico.
The Gigantes de Carolina is a Puerto Rican professional basketball team in the Baloncesto Superior Nacional based in Carolina, Puerto Rico. After 12 years of inaction, they returned for the 2021 season.
Andrés Guillermo Rodríguez Fernández is a Puerto Rican professional basketball player, who last played for Atenienses de Manatí of the Baloncesto Superior Nacional. He was born in Puerto Rico, where he debuted as a professional basketball played for the Criollos de Caguas in 1999. Rodríguez attended University of Louisville and American University, completing his college education in 2004. Afterwards, he migrated to Europe, where he first played for Olimpija Ljubljana and had his best season by leading the Liga ACB in assists per game in 2013 with Obradoiro CAB. While concurrently playing in Puerto Rico, Rodríguez won three BSN championships for two different teams. Internationally, he is a member of the Puerto Rico national basketball team.
Ángel Daniel Vassallo Colón is a Puerto Rican professional basketball player for Cangrejeros de Santurce of the Baloncesto Superior Nacional (BSN). He has been a member of the Puerto Rico national basketball team since his teenage years, representing Puerto Rico in the 2003 FIBA World Championship for Junior Men and the 2005 FIBA U-21 World Championship. In 2008, Vassallo joined the senior team, playing at the 2008 Centrobasket, FIBA Americas Championship 2009 and 2010 FIBA World Championship.
James Raymond Carter Gaudino is a retired Puerto Rican basketball player. Carter spent most of his career as a point guard for the Brujos de Guayama of the Baloncesto Superior Nacional (BSN). Carter is currently the all-time assists leader of the league. During his 20-year career, he also played for the Indios de Mayagüez, Criollos de Caguas, Maratonistas de Coamo, and Capitanes de Arecibo. Carter also played since 1992 to the year 2000 for the Explosivos de Moca of the Liga de Baloncesto Puertorriqueña.
Akil Anthony Mitchell is an American-Panamanian professional basketball player for the Criollos de Caguas of the Baloncesto Superior Nacional (BSN). He played college basketball for the University of Virginia.
Santeros de Aguada is a Puerto Rican professional basketball team of the Baloncesto Superior Nacional. The team was based in Aguada, Puerto Rico. The team moved to Fajardo in 2021, changing their name and re-branding to Cariduros de Fajardo with the move. The team is moved again to Aguada in 2024 season.
Sheldon Mac is an American professional basketball player for the Osos de Manatí of the Baloncesto Superior Nacional (BSN). He played college basketball for the Texas Longhorns and the Miami Hurricanes.
The 2018 Baloncesto Superior Nacional season was the 89th season of the Baloncesto Superior Nacional (BSN).
Brandon Goodwin is an American professional basketball player for the Gigantes de Carolina of the Baloncesto Superior Nacional (BSN). He played college basketball for the UCF Knights and the Florida Gulf Coast Eagles, being named the 2018 ASUN Conference Player of the Year with the latter.
Louis D'ajon King is an American professional basketball player for the Criollos de Caguas of the Baloncesto Superior Nacional (BSN). He played college basketball for the Oregon Ducks.
Emmitt Mack Williams V is an American professional basketball player for the Gigantes de Carolina of the Baloncesto Superior Nacional (BSN). He played college basketball for the LSU Tigers.
Jose "Willie" Quiñones Figueroa is a Puerto Rican former professional basketball player who played for 20 seasons on Puerto Rico's top professional basketball league, Baloncesto Superior Nacional, with the Criollos de Caguas, Maratonistas de Coamo, Vaqueros de Bayamon, Gigantes de Carolina and Titanes de Morovis basketball teams. He was also a member of the Puerto Rico men's national basketball team.
George Conditt IV is an American-Puerto Rican professional basketball player for the Gigantes de Carolina of the Baloncesto Superior Nacional (BSN). He played college basketball for the Iowa State Cyclones and represents the Puerto Rican national basketball team in FIBA basketball competitions.
Eddie Casiano 
Brad Greenberg 
Víctor Liz 
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