At least one person was injured in a shooting on Dickerson Pike.
The incident happened just before 3 a.m. Saturday near Douglas Avenue.
According to the victims, they were driving in that area when another vehicle approached, and they were shot at.
Police said the victims gave two different suspect vehicle descriptions: a black SUV and a white car.
One victim was taken to Vanderbilt University Medical Center with non-life threatening injuries.
The investigation remained ongoing.