North Wales police are now calling for witnesses to the clash between Gronant Hill and the Talcare roundabout, which forced roads to be closed while emergency services were working at the scene, North Wales Live reports. A police spokesman confirmed that a family liaison officer had been appointed to support the family of those involved. In a statement, Sergeant Emlyn Hughes said: “A silver BMW was involved in a collision this morning. One person has been taken to hospital and is in critical condition and unfortunately the other person in the vehicle has died. READ MORE:A hiker was seriously injured after falling on Snowdonia Mountain “A family liaison officer has been appointed,” continued Sergeant Hughes. “We call anyone who was in the area or may have seen the clash that occurred around 4.54 p.m. to contact us “. Receive all the latest news from WalesOnline directly to your inbox with our newsletters. Witnesses or anyone with camera information or video that could assist in the investigation are required to contact the North Wales Police. They can do this by calling 101 stating the incident number 22000263059. Police were at the scene on Easter Sunday (Image: Hadyn Iball / North Wales Live) The accident occurred a few hours after three teenagers were seriously injured in a collision near Pwllheli. A blue Ford Fiesta ST crashed into a wall at A499 in Llanbedrog shortly before 10pm on Saturday 16 April, North Wales police confirmed. Emergency services rushed and three teenagers in the car were taken to hospital with serious injuries. One was airlifted from the scene to a specialist hospital in Stoke and two were airlifted to Ysbyty Gwynedd in Bangor. One has since been transferred from Bangor to Stoke. Read more related articles Read more related articles