UPDATE 1-Soccer-Libertadores Cup last 16 summaries

May 6 (Infostrada Sports) - Summaries from the Libertadores Cup Last 16 matches on Tuesday Tuesday, May 5 Tigres 1 Rafael Sobis 76pen Universitario de Sucre 1 Ruben Cuesta 1 - - - Estudiantes 2 Carlos Daniel Auzqui 20, Guido Marcelo Carrillo 29 Santa Fe 1 Wilson Morelo 80 - - - Next Fixtures (GMT): Wednesday, May 6 Guarani (Paraguay) v Corinthians (Brazil) (2245) Thursday, May 7 Atletico Mineiro (Brazil) v Internacional (Brazil) (0100) Sao Paulo (Brazil) v Cruzeiro (Brazil) (0100) Montevideo ...