Blood traces were found in Yerevan apartment building on Sunday, shamshyan.com reported.
The table and chair were broken in the apartment, in some corners of the apartment everything was turned upside down.
According to neighbors, a drunk citizen with bandaged hands tried to escape from the scene, but the police managed to detain him and deliver him to the central police department.
A a police uniform and a holster for weapons have been found in the apartment.
Police are also trying to find out whether they called from the apartment to the hospital or not.
Materials are prepared upon the fact of the incident.
The neighbors claimed that the apartment was for rent.