The Ohio State Highway Patrol and the Liberty Fire Department have been called out to investigate a semi tractor-trailer that jackknifed on Interstate 80.

A report came just after 4:30 a.m. Friday that the truck was along the right side of the eastbound lanes near Route 193.

The truck was in a grassy area between the interstate and the on-ramp from Route 193. Traffic is moving.

There's no word on whether or not anyone was injured.

The Ohio Department of Transportation has snow plows and salt trucks treating the roads in Trumbull County.