Criminal Bureau of the National Police Headquarters:
The Police of the Czech Republic are searching for Yaroslava Kopchuka, born on 22 January 1998 and registered as residing in Ukraine, whose current whereabouts are unknown.
Yarosłav Kopchuk is wanted for committing a serious, brutal crime in the Czech Republic. He may be in Poland.
It adds:
Police officers appeal to anyone who recognizes the wanted man in the attached photographs, knows his whereabouts or has any information about the case to contact the nearest police station in the country or call 112.