There has been a serious road traffic collision on the Keady Road outside Markethill this evening.
Emergency services have rushed to the scene of the accident which has happened just 6pm this evening.
Two fire brigades, two rapid response doctors and an ambulance are currently in operation at the accident.
The road has been closed in both directions near the Redrock crossroads.
Motorists have been advised to avoid the area and diversions will be put in place.
There are no further details at this stage.