Two people were rushed to hospital with critical injuries after an all-terrain vehicle crashed in Gormley overnight.
It happened in the area of Woodbine Avenue and Stouffville Road at around 4 a.m.
York Regional Police said two people sustained life-threatening injuries. The two were rushed to a trauma centre in Toronto.
Reports from the scene indicate that At least one person was not wearing a helmet.
Police are investigating the collision.
