ANTIOCH, TN (WSMV) –

Four people are dead and four others injured after a shooting at a Waffle House in Antioch early Sunday morning.

Police are still looking for the suspect, identified as 29-year old Travis Reinking of Morton, Ill. He was last seen walking south down Murfreesboro Pike with black pants and no shirt.

Witnesses say he was wearing nothing but a green jacket at the time of the shooting.

The shooting took place at approximately 3:30 a.m. at the Waffle House on 3571 Murfreesboro Pike near Pin Hook Road in Antioch.

According to police at the scene, a white man who was naked except for a green jacket shot at customers and employees in the parking lot and inside the restaurant.

Police believe the shooting was random. They described the gun he used as an AR-15. Police are still searching for him at this time.

One victim was taken to Vanderbilt University Medical Center in critical condition where they later died.

The status of the four other injured victims is unknown at this time. Police say at least two of them were shot.

A patron wrestled the gun from the suspect and is being called a hero by police. Reinking was identified from the vehicle he arrived at the Waffle house in.