Police say two drivers suffered serious injuries in a three-vehicle collision near South Mountain.
First responders were called to the scene on Brinston Road at Snowbird Road shortly after 7 a.m. Tuesday.
Stormont, Dundas and Glengarry OPP say the head-on crash involved a car and pick-up truck, with a third vehicle also being damaged.
A fourth driver had driven off the road in an effort to avoid the other vehicles.
The two drivers directly involved in the head-on collision, males aged 18 and 70, were transported to a regional trauma centre with serious injuries.
An investigation into the collision continues.
