Police found an imitation firearm, knife, machete, suspected cocaine and heroin, and 30 mobile phones - leading to a 21-year-old being charged.

Jaden Gray was charged with possession of Class A drugs, Class B drugs (cannabis), criminal property, and a knife in a public place.

He was also charged with resisting a constable in execution of duty.

Plain clothed police noticed a man acting suspiciously in Reeds Crescent, near Watford Junction, but as they approached him he made off and was pursued on foot before being detained in Prince Street.

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He was found to have a large quantity of suspected cocaine and heroin and a large knife.

He was arrested on suspicion of possession with intent to supply and possession of a bladed article.

Watford Observer: Reeds Crescent and Prince Street (circled)Reeds Crescent and Prince Street (circled) (Image: Google Maps)

Hertfordshire Constabulary then searched the suspect’s home address in St Albans Road and seized the 30 mobile phones, machete, imitation firearm, and more drugs - including cannabis.

Gray appeared in Hatfield magistrates’ Court yesterday (March 30).

He was remanded in custody ahead of an appearance in St Albans Crown Court on May 2.