Croatian police have detained a suspect in the attack, which resulted in one dead, six others injured and several burned houses and cars, in the city of Sisak, a police department in the central county of Sisak-Moslavina said on Sunday.
"The man, who is allegedly connected with the shooting on the territory of Sisak, has been detained and taken to the police station for a criminal investigation. A 45-year-old woman was shot dead and four people were seriously injured," the police said in a statement.
The police also said that one more person and a child received medical assistance after sustaining minor injuries. The incident also inflicted material damage by affecting two private houses and a car, which were completely burned down, and partially destroying a house and a car, the police added.