- 4/4/1973 +
April 4, 1973 BRA-RJ 1973 America 2 - 0 Olaria 1
April 4, 1973 BRA-RJ 1973 Botafogo 3 - 0 Campo Grande 1
April 4, 1973 BRA-RJ 1973 Bonsucesso 1 - 0 Portuguesa 1
April 4, 1973 ARG-BA 1973 5 All Boys 0 - 2 Atlanta Islas Malvinas 1
April 4, 1973 ARG-BA 1973 5 Newell's Old Boys 1 - 4 Rosario Central Estadio Gigante de Arroyito 1
April 4, 1973 ARG-BA 1973 5 Argentinos Juniors 1 - 4 Chacarita Juniors Buenos Aires, Argentina 1
April 4, 1973 ARG-BA 1973 5 CA Colón 2 - 3 River Plate River Plate Stadium 1
April 4, 1973 ARG-BA 1973 5 Huracán 5 - 0 Racing Club de Avellaneda Estadio Tomás Adolfo Ducó 1
April 4, 1973 ARG-BA 1973 5 Ferro Carril Oeste 1 - 3 San Lorenzo Estadio Arquitecto Ricardo ... 1
April 4, 1973 BRA-SP 1973 Corinthians 1 - 1 Palmeiras 1
April 4, 1973 BRA-SP 1973 Juventus 0 - 6 Santos 1