Your selection is very interesting but i'm a bit worried about African teams because in the previous tournament they were totally failed and none of African teams who able went to round 16 at that time but i interested to see Serbia team because this team unbeatable for qualification match and finish at first position on group A above Portugal so i think they will talk more in this tournament especially they have good player such as Dušan Vlahović from Juventus or Luka Jović who currently playing for Real Madrid so in my prediction Serbia achievement for this world cup at least will went to quarterfinal