1991 Recopa Sudamericana

The CONMEBOL Recopa Sudamericana, known also as the Recopa Sudamericana or CONMEBOL Recopa, and simply as the Recopa, is an annual international club football competition organized by CONMEBOL since 1988. It is a match-up between the champions of the previous year's Copa Libertadores and the Copa Sudamericana, South America's premier club competitions.

Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 players who primarily use their feet to propel a ball around a rectangular field called a pitch. The objective of the game is to score more goals than the opposite team by moving the ball beyond the goal line into a rectangular-framed goal defended by the opposing side. Traditionally, the game has been played over two 45-minute halves, for a total match time of 90 minutes. With an estimated 250 million players active in over 200 countries and territories, it is considered the world's most popular sport.

The CONMEBOL Libertadores, also known as the Copa Libertadores de América, is an annual international club football competition organized by CONMEBOL since 1960. It is the highest level of competition in South American club football. The tournament is named after the Libertadores, the leaders of the Latin American wars of independence, so a literal translation of its former name into English is "America's Liberators Cup".

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.

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.