BRISTOL, Tenn. -

One person was sent to the hospital after a car and tractor-trailer collided on Friday.

Police tell us it happened on Interstate 81 near mile marker 75 southbound, close to the Tennessee Welcome Center.

They say it happened just after 7 p.m. Friday night.

We're told one person was in the car, he was transported to a nearby hospital. The driver of the tractor trailer was not injured.

They say the crash is under investigation.