So last day before the Round of 16.
First game is the much anticipated Brazil vs. Portugal. Both teams are top 5 in FIFA rankings and both have looked good. Both teams are essentially in the next round so the outcome is more about seeding.
The 2nd morning game is North Korea Ivory Coast. Sadly Ivory Coast would need a Portugal loss and to make up like 9 points in goal diff to pass to the next round.
In the afternoon we start with Chile and Spain, both very good teams (Chile was #2 in the CONMEBOL conference). Spain needs a win as they currently sit tied with Switzerland with 3 points (and up 1 on goal difference). Chile needs at least a tie to pass first. If they lose then it all depends on the other game. If the Swiss beat Honduras and Spain wins you would have a 3 way tie with 6 points and it'll come down to goal difference.