I don't really believe in Poland , i didn't think they can even pass Group Stage , USA is a very good young team , Pulisic injury could really blow their chances , but even with Pulisic they're only 1 hour team that get really exhausted after that yet they can definitely make hard times for the above average Dutch team , Switzerland does always know how to play with World class teams and with Ronaldo slowing down rhythm of Portugese team they can , u can also add Morocco and even Senegal to this list