DALLAS—A man suspected of killing four people, including a 1-year-old boy, and injuring a 15-year-old girl in a shooting at a Dallas home fatally shot himself during a chase with law enforcement several hours later, authorities said Monday.
Byron Carrillo, 21, fled the home after the shooting late Sunday afternoon and then stole a vehicle, authorities said. About four hours later, a Texas Department of Public Safety (DPS) trooper spotted a vehicle matching the description of the one the suspect was driving on Interstate 35 in Austin, about 200 south of Dallas, and tried to pull him over, DPS said.
