Four people have been hospitalised after a two vehicle collision in Kildare last night.
The incident happened at around 11.15pm on the Sallins By-Pass in Castlesize.
Two men, aged in their 40s and 70s, in the first vehicle, are in a critical condition.
Two others, a young man and woman aged in their 20s, in the second vehicle, are described as ‘serious but stable’.
The road is currently closed and local diversions are in place.