Columbia's 2-0 victory over Uruguay has been the game with the biggest margin of victory so far in the second stage.
Netherlands' 2-1 victory over Mexico was the only other game not decided by penalty kicks.
Costa Rica survived Greece 5-3 on penalty kicks after being tied at 1 after regulation time.
Brazil and Chile were also tied at 1 but Brazil advanced 3-2 on penalty kicks..
The games continue with France taking on Nigeria and Germany taking on Algeria. Will the games continue to be close?
Costa Rica survived Greece 5-3 on penalty kicks after being tied at 1 after regulation time.
Brazil and Chile were also tied at 1 but Brazil advanced 3-2 on penalty kicks..
