Dyfed-Powys Police is appealing for witnesses following an alleged assault on the A483 in north Powys.

The incident occurred on Saturday, March 15 between 11:30am and 12pm, between Newtown and Abermule.

It is alleged that a red Hyundai Getz stopped in the middle of the carriageway and an altercation took place between a man and a woman outside the vehicle.

The incident caused the traffic to build up, according to police.

A man has been arrested on suspicion of common assault and bailed pending further enquiries.

Investigating officers have carried out all other lines of enquiry and are now appealing to anyone who may have been travelling along the stretch of road at the time to get in touch. In particular, officers would like to hear from anyone who may have seen the altercation or have dash cam footage.