‘It’s evil’: Dad waited for wife and mother-in-law to leave house after heated argument before beheading 1-year-old son, police say

Inset: Andrey Demskiy (Sacramento County Sheriff

Inset: Andrey Demskiy (Sacramento County Sheriff’s Office). Background: Authorities responding to the home where Demskiy allegedly beheaded his son (KTVU).

A 28-year-old man in California is accused in the “gruesome” killing of his 1-year-old son, allegedly using a knife to decapitate the child following an argument with his wife and mother-in-law. Andrey Demskiy was taken into custody on Friday and charged with one count each of murder, assault by means of force likely to produce great bodily injury, and corporal injury to a spouse or cohabitant, records reviewed by Law&Crime show.

According to a news release from the Sacramento County Sheriff’s Office, deputies responded to a residence in the 7500 block of Versailles Way on Dec. 20, at about 4:15 a.m., regarding a reported “family disturbance.”