After the brutal attack on advocates of the Bundesliga club Schalke 04, the cops executed a raid in a number of cities in North Rhine-Westphalia.
With many emergency solutions, the detectives searched 25 objects, particularly in Essen and also Dortmund.
According to the cops, intensive investigative work was come before by the operation.
Schalke was quite surprised by the degree of the mission, as press spokesperson Marc Riemann explained on Thursday.


A look for a conversation from the club was turned down for the time being.
On February 19, even more than 100 Dortmund as well as Essen fans struck Schalke fans in Gelsenkirchen who wished to take buses to quit the Berlin.

4 people were seriously damaged.
The authorities are worried with a sight of the derby between Schalke and Dortmund on Saturday (6:30 p.m./ Skies).
The encounter is taken into consideration a risky video game, as well as an alcohol ban was enforced.