Emergency services are at the scene of a serious road taffic collision near Banbridge.
It happened on the Aughnacloy Road, outside the town, and the road has been closed.
The collision involved a car and motorcycle.
A PSNI spokesperson said: “Diversions are in place at Circular Road and McCoys Garage.
“Motorists are asked to avoid the area and seek an alternative route for their journey.”
There are no further details at this stage.