One person was seriously injured in a semi vs utility tractor crash in Fond du Lac County. Shortly after 9am a semi struck the tractor on Highway 23 just west of County Highway W east of Fond du Lac. Both vehicles ended up in the ditch. The tractor operator, a 62 year old Mt. Calvary man, was flown by helicopter to a hospital with life-threatening injuries. The semi driver, a 53 year old Baraboo man, was transported to St. Agnes Hospital in Fond du Lac with non life-threatening injuries.
