(WVLT) - Traffic was delayed early Friday morning after the cab a of a tractor-trailer overturned on I-40 West near Cherry Street.
The Knoxville Police Department says the driver lost control of the cab going around a curve around 1am and caused it to overturn.
The wreck caused traffic to be back up for about an hour before the wreck was cleared.
The driver was treated and released form the hospital with minor injuries.
He was cited for careless driving.