Fair play is a black mark on humanity.
Sport is about humiliating the other team. You want to make it so they do not want to live anymore. GRIND THEM INTO THE GROUND.
So when teams have the gall -- nay, the indecency -- to feed into the nonsense that is fair play, it should go wrong. Thankfully, when Polonia Warsaw tried to kick the ball back to the Blektini Gabin goalkeeper, it actually went in the net. And because it was the 90th minute, there wasn't time for Polonia to walk the ball into their own goal.
This is what fair play deserves -- to be laughed at by the world.
Now go spread the word and teach the kids, "down with fair play."