The Copa Ricardo Aldao, popularly called Campeonato Rioplatense and Copa Río de La Plata, was an official AFA-AUF football club competition contested annually, albeit irregularly, between the league champions of Argentina and Uruguay. The trophy was donated by Argentine football executive Ricardo Aldao (1863–1956), who would later become president of the Argentine Football Association.
The last four stages of the 2009 Copa Santander Libertadores are the knockout stages: the Round of 16, the Quarterfinals, the Semifinals, and the Finals.
The 2010 Recopa Sudamericana de Clubes was a two-legged tie that determined the winner of the Recopa Sudamericana, an annual football match between the winners of the previous season's Copa Libertadores and Copa Sudamericana competitions. It was contested between Argentine club Estudiantes de La Plata and LDU Quito from Ecuador. The first leg was played on August 25 in Quito, while the second leg was played in Quilmes due to Estadio Ciudad de La Plata was undergoing renovations. Estudiantes participated in t the Recopa for their first time ever, having qualified by winning the 2009 Copa Libertadores.
The 1989 Recopa Sudamericana was the first Recopa Sudamericana, a football competition for South American clubs that won the previous year's two most important competitions in the continent: the Copa Libertadores and the Supercopa Sudamericana. The inaugural edition was disputed between Nacional, winners of the 1988 Copa Libertadores, and Racing, winners of the 1988 Supercopa Sudamericana. The first leg was played on January 31 in Montevideo, while the second leg was played in Buenos Aires on February 6.
The 1966 Copa Libertadores finals were the two-legged final that decided the winner of the 1966 Copa Libertadores, the 7th edition of the Copa Libertadores de América, South America's premier international club football tournament organized by CONMEBOL.
The 1968 Copa Libertadores finals was the final two-legged tie to determine the 1968 Copa Libertadores champion. It was contested by Argentine club Estudiantes de La Plata and Brazilian club Palmeiras. The first leg of the tie was played on 2 May at Estudiantes' home field, with the second leg played on 7 May at Palmeiras'. Estudiantes and Palmeiras played in their 1st and 2nd Copa Libertadores finals, respectively. Palmeiras last appearance was in 1961, in which they were beaten by defending champions Peñarol. Estudiantes was appearing in their first ever final ever.
The 1976 Copa Libertadores finals was the final two-legged tie to determine the 1976 Copa Libertadores champion. It was contested by Argentine club River Plate and Brazilian club Cruzeiro Esporte Clube. The first leg of the tie was played on 21 July at Cruzeiro' home field, with the second leg played on 28 July at River'. Cruzeiro and Boca Juniors played in their 1st Copa Libertadores finals.
The knockout stages of the 2011 Copa Santander Libertadores de América consisted of four stages:
The 1973 Copa Libertadores finals was the final two-legged tie to determine the 1973 Copa Libertadores champion. It was contested by Argentine club Independiente and Chilean club Colo-Colo. The first leg of the tie was played on 22 May at Avellaneda' home field, with the second leg played on 29 May at Santiago de Chile'.
The 1967 Copa Libertadores finals were the two-legged final that decided the winner of the 1967 Copa Libertadores, the 8th edition of the Copa Libertadores de América, South America's premier international club football tournament organized by CONMEBOL.
The 1970 Copa Libertadores finals were the two-legged final that decided the winner of the 1970 Copa Libertadores, the 11th edition of the Copa Libertadores de América, South America's premier international club football tournament organized by CONMEBOL.
The 1971 Copa Libertadores de América was a football competition contested between the top clubs of the CONMEBOL federation. Uruguayan side Nacional won the competition defeating Argentine team Estudiantes de la Plata 2–0 in a playoff held in Estadio Nacional in Lima, Peru, after the two-legged series ended with one win for each side.
The 1981 Copa Libertadores de América finals was the final two-legged tie to determine the Copa Libertadores de América champion. It was contested by Brazilian club Flamengo and Chilean club Cobreloa. The first leg of the tie was played on 13 November at Flamengo's home field, with the second leg played on 20 November at Cobreloa's.
The 1982 Copa Libertadores de América finals was the final two-legged tie to determine the champion of the 1982 edition. It was contested by Uruguayan club Peñarol and Chilean club Cobreloa. The first leg of the tie was played on 26 November at Estadio Centenario with the second leg played on 30 November at Estadio Nacional in Santiago.
The 1980 Copa Libertadores de América finals was the final two-legged tie to determine the Copa Libertadores de América champion. It was contested by Uruguayan club Nacional and Brazilian club Internacional. The first leg of the tie was played on 30 July at Estádio Beira-Rio of Porto Alegre, with the second leg played on 6 August at Estadio Centenario in Montevideo.
The 1983 Copa Libertadores de América finals was the final two-legged tie to determine the Copa Libertadores de América champion. It was contested by Brazilian club Grêmio and Uruguayan club Peñarol. The first leg of the tie was played on 22 July at Estadio Centenario in Montevideo, with the second leg played on 28 July at Estádio Olímpico Monumental in Porto Alegre.
The 1987 Copa Libertadores de América finals was the final two-legged tie to determine the 1987 Copa Libertadores champion. It was contested by Uruguayan club Peñarol and Colombian club América de Cali. The first leg of the tie was played on 21 October at Estadio Olímpico Pascual Guerrero of Cali, while the second leg was played on 28 October at Estadio Centenario in Montevideo.
The 1988 Copa Libertadores de América finals was the final two-legged tie to determine the 1988 Copa Libertadores champion. It was contested by Uruguayan club Nacional and Argentine club Newell's Old Boys. The first leg of the tie was played on 19 October at Estadio Gigante de Arroyito of Rosario, with the second leg played on 26 October at Estadio Centenario of Montevideo.
The 1969 Copa Interamericana was the 1st. edition of the Copa Interamericana. The final was contested by Argentine club Estudiantes de la Plata and Mexican side Deportivo Toluca. The final was played under a two-leg format in February 1969.
The 2022 Copa Libertadores qualifying stages were played from 8 February to 17 March 2022. A total of 19 teams competed in the qualifying stages to decide four of the 32 places in the group stage of the 2022 Copa Libertadores.
