A man was punched through his car window during an early morning attack by another motorist in Abertridwr.
The assault happened at around 4.45am on Graig Y Fedw on June 20.
A 34-year-old man was manoeuvring his white Fiat Scudo when a man pulled up in another vehicle, got out and punched his victim through the open window.
He also kicked the glass out of one of the car’s headlights.
The attacker is described as white, aged 25 to 30, approximately 5 ft 10 inches tall, of slim build and was wearing a light coloured t-shirt.
He was driving a small, navy vehicle.
Anyone with information can call Gwent Police on 101 quoting log 117 20/06/15.