On Sunday night (Feb. 18), a masked shooter fired on a group of people waiting outside a Texas restaurant.

San Antonio Police responded to the shooting just after 8:40 p.m. outside a Texas Roadhouse near Ingram Park Mall.

A 6-year-old boy was wounded in the leg, along with three adults, all in their 20s. Two of those adults have life-threatening injuries.

The masked suspect is believed to have been 15-feet from the front of the restaurant when he began shooting with a semi-automatic handgun. He then reportedly ran in the direction of a nearby Holiday Inn Express.

Police are still searching for the suspect, who is believed to be related to the adult victims.