A 73-year-old man has died after an accident on Nantgarw Road in Caerphilly last Tuesday (December 4).
The man, named as Graham Carrington, died on Saturday, December 8 after being hit by a car while on his mobility scooter.
Mr Carrington was from Caerphilly.
Gwent Police are appealing for more information and have asked witnesses to contact them.
They are also appealing for anyone who was in the area at the time and may have dashcam footage of the incident to come forward.
They would also like any relatives of Mr Carrington to get in touch.
If you can help, contact Gwent Police on 101 quoting log 467 4/12/18.
A 73 year old man who was involved in a collision with a car on the B4600 Nantgawr Road in Caerphilly on Tuesday 4th December has since died. Read more here… https://t.co/IINJmFXmWX pic.twitter.com/8p5O8uugHi
— Gwent Police (@gwentpolice) December 10, 2018