The PSNI has renewed an appeal for witnesses to come forward following a multi-vehicle crash on the M1 last week.
Four vehicles were involved in the serious collision which occurred on Thursday, January 23, on the westbound section of the motorway approaching the Blacks Road junction.
PSNI Road Policing Sergeant Boyd said detectives want to hear from public transport users who were in the area around the time the crash which happened at 6.40pm.
“We’re particularly keen to talk to passengers travelling on Ulsterbus service 261 from Belfast to Enniskillen, which left Grand Central Station at 6.20pm,” they added.
“One man on board administered first aid to those involved in the collision.
“A Metro service to Blacks Road Park & Ride was also in the area at the time.”
“If you were on board these services, you could help us. Please call officers on 101, quoting reference 1403 of 23/01/25.”
The drivers of each of the vehicles were taken to hospital shortly after the incident unfolded at around 6.40pm and were treated for injuries.
Three of the casualties have been released and police have said their condition is “not thought to be serious at this time”.
Sergeant Boyd confirmed the condition of the other driver has improved, but they remain in hospital.
“The vehicles involved were a black Audi Q5, a grey Peugeot 207, an orange Dacia Duster and a grey Mercedes A Class,” they added.
“We would appeal to anyone who was on the motorway at that time, who witnessed the collision or the events leading up to it, to contact us.”