A group of youths were seen setting fire to rubbish and riding a motorbike across Cassiobury Park.

Police were called to reports of a group of youths being a nuisance at the Watford park yesterday (March 31) at around 7.35pm.

The group had set fire to rubbish at the park, and they were also seen riding a motorbike in the grass area.

A fire engine from Watford Fire Station was then sent out after police alerted the fire service, but the fire had already burned out once the fire engine arrived.

Consequently, the fire service instead gave fire safety advice to members of the public.

No arrests were made.