Police investigating an assault outside a Braintree pub have released CCTV images of people they want to speak to as part of their enquiries.

A 21-year-old man was assaulted outside The Swan, in Bank Street, during the early hours of December 21.

Three boys were arrested on December 30 on suspicion of assault and are on bail until February 9.

A 16-year-old boy from Braintree was also arrested on suspicion of assault on January 20 and has been released on bail until March 2, pending further enquiries.

Anyone who can identify the people pictured is urged to call PC Daniel Parrish at Braintree police station on 101.