Finally it's a win for Netherlands. They have won this match by doing a confident attack against Poland, and finally made a comeback by Wout Weghorst shoot, what a bad goal for Szczęsny and his team. This goal made Netherland lead the match and finally won it. At the last minutes, Poland made some strikes against Netherland, but it doesn't mean anything, Bart Verbruggen has made some great saves successfully, and i think he deserved to be the man of the match this time.
Yes, it was an important victory for the Netherlands, because they are in the same group as France, whose quality I think is not in doubt in this year's Euro edition. The Netherlands and France will fight for top position in the group standings.
Poland must try hard in the next 2 matches if they want to qualify for the next round. The chance of them getting through is still there, but I don't think it will be enough to benefit them. I prefer the Netherlands and France who will qualify to represent group D.