Five individuals required hospital treatment after a major road incident.

The incident occurred on the B4254 in Gelligaer, Caerphilly county, at approximately 6.25pm on Thursday, April 23.

A red BMW Sport Coupe and a beige Jeep Avenger Summit were involved in the collision.

At the time, the BMW was understood to be heading west towards Nelson while the Jeep was travelling in the opposite direction.

Police officers were present at the scene, alongside the Welsh Ambulance Service, Air Ambulance and the South Wales Fire and Rescue Service.

Three of the five individuals taken to hospital are believed to be in a serious condition.

A spokesperson for Gwent Police reported that officers are seeking witnesses following the road traffic collision on the B4254, Gelligaer, Caerphilly county, at approximately 6.25pm on Thursday, April 23.

The collision involved two cars.

Five individuals were taken to hospital, with three believed to be in a serious condition.

Officers are keen to hear from anyone with relevant CCTV, dashcam or doorbell footage, or witnesses who may have seen either vehicle prior to the collision.

Members of the public with information are asked to make contact via the force website, by phoning 101, or by sending a direct message to the Facebook or X social media accounts.

People are asked to quote log reference 2600125485 when getting in touch.

Alternatively, information can be provided to Crimestoppers anonymously by phoning 0800 555 111.

The B4254 remains closed at this time between Penywrlod Road and Manor View.

Drivers are being advised to use alternative routes while the closure remains in place.

Enquiries are continuing, and officers are appealing for public assistance as they work to establish the full circumstances surrounding the collision.