Police in McKinney say they have arrested the person responsible for running over three construction workers Friday morning.
The three victims were working on a sidewalk on Stacy Road, between Alma and Ridge roads, when an SUV veered off the road and struck them.
One victim was transported to Medical City McKinney, then transferred to Plano Medical Center in critical condition. The other two workers suffered minor injuries.
Police say tips that came into detectives helped locate 17-year-old Brandon Tran Saturday morning.
Investigators say Tran admitted to driving the car and also told detectives he thought he hit a sign and panicked.
Tran was arrested and taken to the Collin County Jail. He's charged with three counts of felony accident involving personal injury or death.