Port St. Lucie police are currently searching the suspect or suspects who opened fire on a vehicle, leaving one person dead and another injured.
The incident occurred around 11:30 p.m. near Southeast Green River Parkway.
Authorities say when they arrived at the scene, they found a 20-year-old woman laying on the ground next to a 2019 black Kia Forte and a 21-year-old man inside of the vehicle.
Both victims were taken to an area hospital where the woman later died.
Investigators say the man picked up the woman in Port St. Lucie and as the two traveled south on Southeast Green River Parkway, an unknown gunman opened fire on the vehicle.
Authorities are now trying to determine if it was a random shooting or if the vehicle was targeted.
If you have any information that can help authorities, call Treasure Coast Crime Stoppers at 1-800-273-8477.