POLICE have released a photo of a man they want to speak with in connection with an alleged conspiracy to supply class A drugs.

Essex Police are looking to trace Francescik Lagonski, 23, who is known to have connections to Braintree and Halstead.

Lagonski is described as around 6ft tall, slim, with medium-length brown hair.

Police have warned the public not to approach him.

 A spokesman for Essex Police said: “If you see Francescik, please contact us on 101 and quote incident number 42CY/2966/17.

"If you spot this man, it is advised you do not approach him."

In an emergency, always call 999.

To make an anonymous report related to the investigation, contact Crimestoppers on 0800 555111.

UPDATE: Mr Lagonski has been arrested and remains in custody.