Deputies say a relative accidentally ran over the 2-year old boy who died Wednesday night.

Cale Schade was riding a small bike with training wheels on his family's farm northwest of Wausau.

That's when a 16-year old relative ran him over.

Deputies say the teen last saw Cale about 20 yards from the truck.
They say farm workers had just finished unloading hay from the pickup into a barn.

They apparently didn't realize Cale had ridden in front of it.
That's when the teenager pulled the truck forward.
Schade was pronounced dead at the hospital.