In the final set of matches in group B, Brazil host Ecuador in Goiania while Venezuela and Peru meet in Brasilia. Brazil are already guaranteed top spot while Ecuador just need to match Venezuela's result to progress to the quarter-finals. Venezuela versus Peru is a huge clash as neither side has yet to qualify. The Peruvians only need a draw while Venezuela must win. A draw will also be enough for them if Ecuador lose. Colombia, the other side in the group, are already through. In other news, results in groups A and B mean that Argentina and Brazil cannot meet until the final while the Maracana surface will be relaid ahead of the Copa America final.