I saw some parts of Brazil matches played at this competition and noticed that have the same old defensive problems and I dobut will be able to keep their sheet clean since
except New Zeeland every other teams managed to score against them(Honduras socred 2 goals, Egypt scored also 2 goals and Belearus scored one goal).
Also noticed that in attack the South American players are doing a good job creating chances to score no matter the opponent they faced and scored so far 3 goals per match and we should expcet them to score at least two times today.
South Korea is for sure the better side in defensive but if Brazil will open the score they will be forced to dare more in attack and this will mean more open spaces for Neymar and Hulk and of course chances to score more goals.
I doubt that the two goaless draws of the Asian side will repeat here because the chances to see them to be capable to stop Brazilian players are very low and I see another scoring match for Neymar and company and take the over 2.5 goals.