I expect that the trend of improvement from these second level nations to continue and in 2016 I would not be surprised to see a couple of the big four go out before the semi-final stage. As for the weaker nations at the finals, where futsal is not a professional sport, I think the goalkeeping position is something that they need to address. Many of these are using techniques suited for 11-a-side football goals with lots of sliding and diving, rather than focusing on positioning and blocking. This is the most important position in futsal and developing better goalkeepers would have a significant impact on their success.