One person killed in early-morning collision

One person was killed Friday morning in a two-vehicle collision in Rohnert Park.

Officers with the Rohnert Park Department of Public Safety, Police and Fire Services responded Friday morning at 1:10 a.m. to several calls about a vehicle collision at the intersection of Rohnert Park Expressway and Country Club Drive.

One of the vehicles was split into two pieces, and the driver of that vehicle was killed, police said.

Police have not released the identity of the person killed in the collision.

The cause of the collision is still under investigation.