Tennessee Highway Patrol is investigating a serious crash in North Knox County.
The crash site was found around 6 this morning (Thursday) in the 5900 block of E. Raccoon Valley Road but the accident happened last night and was not found by anyone until this morning due to being off the road and over an embankment.
Rural Metro Fire responding to the scene and say a man had to be extricated from the vehicle and was taken by Lifestar to UT Trauma center in what appeared to be serious condition.
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