The Lewisville Police Department is investigating an alleged murder-suicide that occurred Thursday morning.
At around 5:30am, Lewisville police responded to a domestic argument at the Tides at Lewisville apartment complex. Dispatchers received a 9-1-1 call from a woman who could be heard arguing with a man in the background. During the 9-1-1 call, multiple gunshots were heard.
Police responded to the apartment and found both the woman and man had sustained gunshot wounds. They were transported to Medical City Lewisville, but pronounced deceased a short time later.
Detectives believe the two were married. They say the man shot the woman and then turned the gun on himself.
The incident remains under investigation.