RICHARDSON (CBSDFW.COM) — A suspected murder-suicide is being investigated by police in Richardson.

Officers found a man and woman dead inside a house in the 2100 block of Sunrise Trail in the early morning hours on December 15.

READ MORE: After 2 Days, Faiza Fahad Still Missing After Leaving Wylie Home On-Foot

(credit: CBSDFW.COM)

A family member had called 911 after going to the house to check on the woman’s welfare and find the two dead.

Police say the woman had been shot and the man died of an apparent self-inflicted gunshot wound. Both the victim and suspect had a previous relationship and lived at the house.

READ MORE: 'So Casual', Fort Worth Police Seek Suspects Who Stole, Destroyed Golf Carts From Resort

The names of the victims have not been released, pending notification of family.

Richardson detectives say they are continuing with the investigation and ask that anyone with information about the deaths contact the department at 972-744-4800.

MORE NEWS: Burleson Police Department Asks For Prayers After Officer Kevin Cordell Shot In Line Of Duty