The match was preceded by a minute's silence for the 130 victims killed and hundreds injured in connection with the stand disaster in Indonesia last Saturday.
However, it had no dampening effect on some of the Union Berlin German fans, 1,400 ticketed, who on a given signal fired a volley and fired the Bengals a quarter into the second half, a smoky chaos that stopped the game for 25 minutes.
- It is only days after the incident in Indonesia where people died, you should think about it, I know that Germans are good people, but they did not behave well today, says Hareide.
- I'm not really in a position to judge anything.
I'm just a coach for a team.
But this ruins the game for me.
I've been around for 50 years, this is ruining the enjoyment of the sport for everyone.
It is disgusting that this can happen in a modern society and that you can do this to football, thunders Hareide.
Hareide critical of Uefa: "It's strange"
He addressed the media on the first floor, above all the visiting Germans.
- I think you in the press should take your responsibility here and explain how the supporters behave, you who come from Germany have a special responsibility.
Hareide declined to speculate on whether the Bengals were sent in to help the Union Berlin players, who were under pressure and had a player suspended from the first half.
- I have no proof of that and I don't want to raise such suspicions, but what is strange is that Uefa can stop the match for so long (25 minutes).
It needs to be able to make a decision much faster.
The worst thing was that we had a momentum and were chasing something.
I'm not at all happy with how they handled it, says Hareide.