Elderly couple found dead inside Arlington home after apparent murder-suicide, police say

Two people were discovered in an Arlington home dead after an apparent murder-suicide, authorities announced on Monday.

Arlington police say officers responded to a welfare check at a home in the 2400 block of North Quantico Street at around 2:42 p.m. Inside the home, police found a married couple, 82-year-old Terry Lynn Matsumoto and 81-year-old Masao Matsumoto, dead from apparent gunshot wounds.

Police say this is believed to be an isolated incident and there is no threat to the community.

"Detectives continue to investigate the circumstances that proceeded the incident," Arlington County police said in a news release. "Final determination of cause of death will be made by the Office of the Chief Medical Examiner."