The three-year-old boy who was in a critical condition, following a collision on the M4 on Saturday 5 February, has sadly died.
He was one of four occupants of a car who were all taken to hospital.
A four-year-old girl also died following the collision, which involved a car and a van westbound, between junction 28 – 29, at about 1.45pm.
A woman and a man both received hospital treatment.
A 41-year-old man appeared before Newport Magistrates Court on 7 February charged with causing death by dangerous driving and two offences of causing serious injury by dangerous driving, he was remanded into custody.
Enquiries are continuing and if you have dash-cam footage, or any information that could help the investigation, please call Police on 101, quoting 2200041245, or you can DM Gwent Police on social media.
