The police caught two people and took another sixteen to various police stations in Hajdú-Bihar County on 30 July 2017.
One perpetrator was caught in the act of committing a crime and one person was taken to a police station on the basis of a warrant for arrest issued by a Hungarian court.
Five people were taken to police stations as suspects. Security arrangements were made in twenty cases.
There were two traffic accidents from which one resulted in minor injuries and one in serious ones.