SUV hits car, 3 injured on I-40 E.
Police are investigating a crash that occurred on I-40E near Donelson Pike on Saturday morning.
A dark-colored SUV collided with a sedan, hit a guardrail, and rolled over before coming to rest on the concrete retaining wall.
Three women in the SUV were transported to Vanderbilt with non-life-threatening injuries.
The driver of the sedan was not hurt in the crash.
Authorities shut down a portion of the interstate following the incident.