Brownsville, Texas, police confirmed seven people died after a car ran into pedestrians around 8:30 am Sunday.
The incident occurred near the Ozanam Center in Brownsville, a representative from the Brownsville Police Department told ABC News.
Six people were injured and treated at a nearby hospital for serious and minor injuries.
Police arrested a male suspect and is in the hospital and being treated and under 24-hour guard watch. He is also getting tested to check for alcohol and drug use, police added.
Investigators did not comment on a possible motive or whether the crash was intentional.
