One man is dead and another seriously injured after an ATV accident in New Tecumseth. OPP say they were called to a field along Tottenham road, just south of Alliston, shortly after 3am today.

When police and paramedics arrived, one man was pronounced dead at the scene. A second man was transported to a hospital in Toronto with life threatening injuries. OPP technical collision investigators were on the property this morning and are still trying to determine who was driving and how this accident happened.