2023 Copa Libertadores

The Argentine Football Association is the governing body of football in Argentina based in Buenos Aires. It organises the main divisions of Argentine league system, including domestic cups: Copa Argentina, Supercopa Argentina, Copa de la Liga Profesional, Trofeo de Campeones de la Liga Profesional and the Supercopa Internacional. The body also manages all the Argentina national teams, including the Senior, U-20, U-17, U-15, Olympic and women's squads. Secondly, it also organizes the women's, children, youth, futsal, and other local leagues.

Club Atlético Boca Juniors is an Argentine sports club headquartered in La Boca, a neighbourhood of Buenos Aires. The club is mostly known for its professional football team which, since its promotion in 1913, has always played in the Argentine Primera División. The team has won 74 official titles, the most by any Argentine club. National titles won by Boca Juniors include 35 Primera División championships, and 17 domestic cups. Boca Juniors also owns an honorary title awarded by the Argentine Football Association for their successful tour of Europe in 1925.

The Club Atlético Patronato de la Juventud Católica is an Argentine football club based in Paraná, Entre Ríos. The squad will compete in the second-tier Primera Nacional, following their relegation from the Argentine Primera División in 2022.

Asociación Atlética Argentinos Juniors is an Argentine sports club based in La Paternal, Buenos Aires. The club is mostly known for its football team, which currently plays in the Argentine Primera División, and was recognized as one of the most important football teams of South America by FIFA. It is one of the eight Argentine first division teams that have won the Copa Libertadores. The continental trophy was won in the club's first entry to the contest, in 1985. The most remarkable sign of this team is the power of its youth teams, which unveiled some of the most talented footballers in Argentinian football history, with Diego Maradona as the greatest example of all. As a result, it has been described as "one of Argentina's most distinctive football clubs".

Club Atlético Huracán is an Argentine sports club from the Parque Patricios neighbourhood of Buenos Aires. The club is notable for its football team, that currently plays in the Primera División, the top level of the Argentine football league system. Its home stadium is the Estadio Tomás Adolfo Ducó.

The Bolivian Football Federation is the governing body of football in Bolivia. It was founded in 1925, making it the eighth oldest South American federation. It affiliated to CONMEBOL and FIFA in 1926 and is in charge of Bolivia national football team.

Club Always Ready, better known as Always Ready, is a Bolivian football club from La Paz which plays its home games in nearby El Alto. Due to the jerseys the team is also known as Banda Roja, or the red band.

The Brazilian Football Confederation is the governing body of football in Brazil. It was founded on Monday, 8 June 1914, as Federação Brasileira de Sports, and renamed Confederação Brasileira de Desportos in 1916. The football confederation, as known today, separated from other sports associations on 24 September 1979. Between 1914 and 1979 it was the governing body, or at least the international reference, for other olympic sports, such as tennis, athletics, handball, swimming and waterpolo. It currently has the most wins on FIFA world cups, with a total of five.

Clube de Regatas do Flamengo, more commonly referred to as simply Flamengo, is a Brazilian sports club based in Rio de Janeiro, in the neighborhood of Gávea, best known for their professional football team that plays in Campeonato Brasileiro Série A, as well as Campeonato Carioca.

The 2022 Copa CONMEBOL Libertadores was the 63rd edition of the CONMEBOL Libertadores, South America's premier club football tournament organized by CONMEBOL.

The Club Atlético Patronato de la Juventud Católica is an Argentine football club based in Paraná, Entre Ríos. The squad will compete in the second-tier Primera Nacional, following their relegation from the Argentine Primera División in 2022.

Club Athletico Paranaense is a Brazilian football team from the city of Curitiba, capital city of the Brazilian state of Paraná, founded on March 26, 1924. The team won the Campeonato Brasileiro Série A, Brazil's top football division, in 2001, the Copa Sudamericana in 2018 and 2021, and the Copa do Brasil in 2019.

Clube Atlético Mineiro, commonly known as Atlético or Atlético Mineiro, and colloquially as Galo, is the largest and oldest professional football club based in the city of Belo Horizonte, the capital city of the Brazilian state of Minas Gerais. The team competes in the Campeonato Brasileiro Série A, the first level of Brazilian football, as well as in the Campeonato Mineiro, the top tier state league of Minas Gerais.

Fortaleza Esporte Clube, usually known as Fortaleza, is primarily a football club, but is active in other sports such as futsal, handball and basketball. Fortaleza Esporte Clube is based in Fortaleza, capital of the State of Ceará, Brazil. The club was founded on October 18, 1918.

Curicó Unido is a football club based in Curicó, Maule Region, Chile. They currently play in the Primera División, the first level of the Chilean football system. They are currently managed by Damián Muñoz.

Deportivo Pereira is a professional Colombian football team based in Pereira, that currently plays in the Categoría Primera A. They play their home games at the Hernán Ramírez Villegas stadium.

Barcelona Sporting Club is an Ecuadorian sports club based in Guayaquil, known best for its professional football team. Internationally known as Barcelona de Ecuador, in Ecuador it is simply referred as Barcelona, El Idolo (BSC) or Barce. They currently play in the Ecuadorian Serie A, the highest level of football in the country, and hold the distinction of being the only club in Ecuadorian top flight to not have played in the Serie B.

Foot Ball Club Melgar, known simply as FBC Melgar or Melgar, is a Peruvian football club based in Arequipa, Peru. It is one of Peru's oldest football teams, founded on 25 March 1915 by a group of football enthusiasts from Arequipa.

Club Deportivo Maldonado is a football club from Maldonado, Uruguay. They currently play in the Uruguayan Primera División following their promotion from the Uruguayan Segunda División at the end of the 2019 season.

Carabobo FC is a Venezuelan football team playing at the top level, the Venezuelan Primera División. It is based in Valencia.

Atlético Nacional S. A., best known as Atlético Nacional, is a Colombian professional football club based in Medellín. The club is one of only three clubs to have played in every first division tournament in the country's history, the other two teams being Millonarios and Santa Fe.

Deportivo Independiente Medellín, also known as Independiente Medellín or DIM, is a Colombian professional football club based in Medellín that currently plays in the Categoría Primera A. They play their home games at Estadio Atanasio Girardot, which seats 40,943 people, and is also shared with city rivals Atlético Nacional. The team is dubbed "El Poderoso de la Montaña" due to Medellín's geographical location high in the Andes mountains.

A penalty shoot-out is a tie-breaking method in association football to determine which team is awarded victory in a match that cannot end in a draw, when the score is tied after the normal time as well as extra time have expired. In a penalty shoot-out, each team takes turns shooting at goal from the penalty mark, with the goal defended only by the opposing team's goalkeeper. Each team has five shots which must be taken by different kickers; the team that makes more successful kicks is declared the victor. Shoot-outs finish as soon as one team has an insurmountable lead. If scores are level after five pairs of shots, the shootout progresses into additional "sudden-death" rounds. Balls successfully kicked into the goal during a shoot-out do not count as goals for the individual kickers or the team, and are tallied separately from the goals scored during normal play. Although the procedure for each individual kick in the shoot-out resembles that of a penalty kick, there are some differences. Most notably, neither the kicker nor any player other than the goalkeeper may play the ball again once it has been kicked.

Club Sport Huancayo is a Peruvian football club based in Huancayo, Junín. The club play in the Peruvian Primera División since 2009, having gained promotion after winning the 2008 Copa Perú.

Peru, officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pacific Ocean. Peru is a megadiverse country with habitats ranging from the arid plains of the Pacific coastal region in the west to the peaks of the Andes mountains extending from the north to the southeast of the country to the tropical Amazon basin rainforest in the east with the Amazon River. Peru has a population of over 32 million, and its capital and largest city is Lima. At 1,285,216 km2, Peru is the 19th largest country in the world, and the third largest in South America.

Paraguay, officially the Republic of Paraguay, is a landlocked country in South America. It is bordered by Argentina to the south and southwest, Brazil to the east and northeast, and Bolivia to the northwest. It has a population of 7 million, nearly 3 million of whom live in the capital and largest city of Asunción, and its surrounding metro. Although one of only two landlocked countries in South America, Paraguay has ports on the Paraguay and Paraná rivers that give exit to the Atlantic Ocean, through the Paraná-Paraguay Waterway.

Club Nacional is a Paraguayan professional football club based in the neighbourhood of Obrero in Asunción. Founded in 1904, the club currently plays in the Paraguayan Primera División, and holds its home games at Estadio Arsenio Erico.

Nacional Potosí is a Bolivian football and basketball team from Potosí. The football team currently plays in the Bolivian Primera División. Founded on 8 April 1942, it plays its home games at Estadio Víctor Agustín Ugarte.

Bolivia, officially the Plurinational State of Bolivia, is a landlocked country located in western-central South America. It is bordered by Brazil to the north and east, Paraguay to the southeast, Argentina to the south, Chile to the southwest and Peru to the west. The seat of government and executive capital is La Paz, while the constitutional capital is Sucre. The largest city and principal industrial center is Santa Cruz de la Sierra, located on the Llanos Orientales, a mostly flat region in the east of the country.

Ecuador, officially the Republic of Ecuador, is a country in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean on the west. Ecuador also includes the Galápagos Islands in the Pacific, about 1,000 kilometers (621 mi) west of the mainland. The country's capital and largest city is Quito.

Club Deportivo El Nacional is an Ecuadorian sports club from Quito, known best for their professional football team. The team currently plays in the Serie A, the first-tier football league in the country after gaining promotion in 2022.

Club Atlético Boston River, simply known as Boston River, is a Uruguayan sports club located in Montevideo. Founded on 20 February 1939, their main focus is on football, currently playing in the Uruguayan Primera División. At the futsal league of AUF, Boston River compete in the first division.

The Brazilian Football Confederation is the governing body of football in Brazil. It was founded on Monday, 8 June 1914, as Federação Brasileira de Sports, and renamed Confederação Brasileira de Desportos in 1916. The football confederation, as known today, separated from other sports associations on 24 September 1979. Between 1914 and 1979 it was the governing body, or at least the international reference, for other olympic sports, such as tennis, athletics, handball, swimming and waterpolo. It currently has the most wins on FIFA world cups, with a total of five.

Clube de Regatas do Flamengo, more commonly referred to as simply Flamengo, is a Brazilian sports club based in Rio de Janeiro, in the neighborhood of Gávea, best known for their professional football team that plays in Campeonato Brasileiro Série A, as well as Campeonato Carioca.

The Argentine Football Association is the governing body of football in Argentina based in Buenos Aires. It organises the main divisions of Argentine league system, including domestic cups: Copa Argentina, Supercopa Argentina, Copa de la Liga Profesional, Trofeo de Campeones de la Liga Profesional and the Supercopa Internacional. The body also manages all the Argentina national teams, including the Senior, U-20, U-17, U-15, Olympic and women's squads. Secondly, it also organizes the women's, children, youth, futsal, and other local leagues.

Club Atlético River Plate, commonly known as River Plate, is an Argentine professional sports club based in the Núñez neighborhood of Buenos Aires. Founded in 1901, the club is named after the English name for the city's estuary, Río de la Plata. Although many sports are practised at the club, River Plate is best known for its professional football team, which has won Argentina's Primera División championship a record of 37 times, its latest title in 2021. Domestic achievements also include 14 national cups, with the 2021 Trofeo de Campeones as the most recent, making River Plate the country's most successful team in domestic competitions with a total of 51 top-division titles.

Club Atlético Boca Juniors is an Argentine sports club headquartered in La Boca, a neighbourhood of Buenos Aires. The club is mostly known for its professional football team which, since its promotion in 1913, has always played in the Argentine Primera División. The team has won 74 official titles, the most by any Argentine club. National titles won by Boca Juniors include 35 Primera División championships, and 17 domestic cups. Boca Juniors also owns an honorary title awarded by the Argentine Football Association for their successful tour of Europe in 1925.

Club Nacional de Football is a Uruguayan professional sports club based in Montevideo.

Club Athletico Paranaense is a Brazilian football team from the city of Curitiba, capital city of the Brazilian state of Paraná, founded on March 26, 1924. The team won the Campeonato Brasileiro Série A, Brazil's top football division, in 2001, the Copa Sudamericana in 2018 and 2021, and the Copa do Brasil in 2019.

Club de Alto Rendimiento Especializado Independiente del Valle, known simply as Independiente del Valle, is a professional football club based in Sangolquí, Ecuador, that currently plays in the Ecuadorian Serie A.

Club Olimpia is a Paraguayan professional sports club based in the city of Asunción. The club promotes the practice of various sports with most importance given to the football, rugby and basketball sides, the former being the highest priority and most successful. They were founded on July 25, 1902 by a group of young Paraguayans, and the name stems from the idea of its principal founding member, William Paats, a Dutchman based in Paraguay, who is considered the father of Paraguayan football for having introduced the practice of the sport in the South American country. Internationally, the club is referred to as Olimpia Asunción in order to distinguish itself from Latin American football clubs of the same name.

Club Libertad is a professional football club based in Asunción, Paraguay that currently plays in the Paraguayan Primera División. The club plays its home games at Estadio Tigo La Huerta; which holds 10,100 people.

The Colombian Football Federation is the governing body of football in Colombia. It was founded in 1924 and has been affiliated to FIFA since 1936. It is a member of CONMEBOL and is in charge of the Colombia national football team.

Atlético Nacional S. A., best known as Atlético Nacional, is a Colombian professional football club based in Medellín. The club is one of only three clubs to have played in every first division tournament in the country's history, the other two teams being Millonarios and Santa Fe.

Brazil, officially the Federative Republic of Brazil, is the largest country in South America and in Latin America. At 8.5 million square kilometers (3,300,000 sq mi) and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 states and the Federal District. It is the only country in the Americas to have Portuguese as an official language. It is one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world, and the most populous Roman Catholic-majority country.

Paulo Henrique Sampaio Filho, commonly known as Paulinho, is a Brazilian professional footballer who plays as a forward for Brazilian club Atlético Mineiro, on loan from Bayer Leverkusen.

The Brazilian Football Confederation is the governing body of football in Brazil. It was founded on Monday, 8 June 1914, as Federação Brasileira de Sports, and renamed Confederação Brasileira de Desportos in 1916. The football confederation, as known today, separated from other sports associations on 24 September 1979. Between 1914 and 1979 it was the governing body, or at least the international reference, for other olympic sports, such as tennis, athletics, handball, swimming and waterpolo. It currently has the most wins on FIFA world cups, with a total of five.

Clube Atlético Mineiro, commonly known as Atlético or Atlético Mineiro, and colloquially as Galo, is the largest and oldest professional football club based in the city of Belo Horizonte, the capital city of the Brazilian state of Minas Gerais. The team competes in the Campeonato Brasileiro Série A, the first level of Brazilian football, as well as in the Campeonato Mineiro, the top tier state league of Minas Gerais.

Irven Beybe Ávila Acero is a Peruvian professional footballer who plays as a striker for Sporting Cristal.

Ecuador, officially the Republic of Ecuador, is a country in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean on the west. Ecuador also includes the Galápagos Islands in the Pacific, about 1,000 kilometers (621 mi) west of the mainland. The country's capital and largest city is Quito.

The Ecuadorian Football Federation is the governing body of football in Ecuador. Its headquarters are in Quito, and it organizes the country's various football competitions and oversees the Ecuador national team.

Club Deportivo El Nacional is an Ecuadorian sports club from Quito, known best for their professional football team. The team currently plays in the Serie A, the first-tier football league in the country after gaining promotion in 2022.

Fortaleza Esporte Clube, usually known as Fortaleza, is primarily a football club, but is active in other sports such as futsal, handball and basketball. Fortaleza Esporte Clube is based in Fortaleza, capital of the State of Ceará, Brazil. The club was founded on October 18, 1918.

Givanildo Vieira de Sousa, known as Hulk, is a Brazilian professional footballer who plays as a forward for Atlético Mineiro.

Argentina, officially the Argentine Republic, is a country in the southern half of South America. Argentina covers an area of 2,780,400 km2 (1,073,500 sq mi), making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica.