In the Dallas-Fort Worth area of the US state of Texas on Saturday evening, the shooter killed two people and injured four others, including three police officers, after which he committed suicide, AP reports, citing police.
Haltom City Police Detective Matt Spillane said on Sunday that all those injured in the shooting in a residential area received non-life-threatening injuries.
Spillane said officers returned fire as they rode out to answer the call at around 6:45 p.m. One officer was wounded in both legs and two others were wounded in the arm. The suspect died from a self-inflicted gunshot wound.
The cause of the incident is still unknown.
One woman was found dead inside the house and a man outside. The elderly woman who originally called 911 was injured, he said.
The suspect was found with a military-style rifle and a pistol.