RIO DE JANEIRO, May 27 (Xinhua) -- Following are the results of Tuesday's matches in the Copa Libertadores group stage (home teams listed first):
Botafogo 1-0 Universidad de Chile
Independiente del Valle 2-1 Barcelona SC
River Plate 1-1 Universitario
Estudiantes 2-0 Carabobo
Libertad 2-2 Alianza Lima
Sao Paulo 2-1 Talleres Cordoba
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