CBS-LA reports that the Burbank Police Department believes the murder of Armenian businessman Armen Sahakyan from Armenia was not a coincidence.

Armen Sahakyan was found dead in his bedroom along with his wife, who had received a firearm injury and is still in extremely critical condition.

The body of 34-year-old Edward Lopez was found near the house. “Lopez is a suspect under the case which, apparently, wasn’t a coincidence. The motive behind the murder remains unclear, and investigation is underway,” Burbank Police Department Sergeant Dereck Green said.

According to him, the couple’s children, who are 17, 13 and 7 years old, were at home at the moment of the murder, but weren’t injured. They have been taken to their relatives’ homes.