Fort Worth man in critical condition after being shot in the head inside car

FORT WORTH, Texas - A man was shot in the head inside a car outside a Fort Worth home Wednesday evening and is in critical condition, according to police. The suspect involved remains at large.
What we know:
Police responded to a shooting call in the 5900 block of Bonnell Avenue around 11:45 p.m. Wednesday night. Officers found a man in a car who had sustained a gunshot wound to the head. He was taken to a nearby hospital, where he remains in critical condition.
Investigators found that the victim and a suspect exchanged gunfire during the incident. Gun violence detectives are investigating the circumstances surrounding the shooting, and the suspect is currently not in custody.
What we don't know:
It is unclear what led to the exchange of gunfire between the victim and the suspect. Their relationship prior to the shooting is also unknown.
The Source: Information in this article comes from Fort Worth police.