It’s incredible that Qatar was able to play, beat their geopolitical rivals Saudi Arabia and UAE, and that they had an actual fan in the stadium who dared to support them along the way. That man was punished.
I have to think that this will be enough of an international embarrassment that the UAE will have to back down (though they can’t un-beat the man). Nonetheless it’s a good reminder that when you travel the world you’re subject to the laws of wherever you’ve gone – even if you aren’t aware of what they are.