Detectives are hunting a convicted sex attacker who has disappeared while on licence from jail.

They have released this image of Christopher Matt, 29, who was sentenced to four years in prison after being convicted of sexual assault and fraud.

He was released on licence on September and has failed to comply with the terms.

Anyone with any information about his whereabouts is asked to call police on 101 or Crimestoppers on 0800 555 111