Police are trying to piece together the events which led to a fight outside a pub on Saturday night.

Officers want to speak with the men pictured in the CCTV images following a fracas outside the De Lacey Arms on King Street in Whalley.

The fight broke out just before 11pm and is believed to have involved two groups.

A spokesperson for the police said: "We need to speak to these men following an altercation in Whalley on Saturday night (December 18).

"We were called at around 10.55pm to a fight taking place between two groups outside the De Lacey Arms on King Street.

"We are still trying to piece together exactly what happened and why, so are keen to trace the men pictured, who are believed to have been inside the pub before the incident."

If you think you know who they are, or you have any information about what occurred, you can call 101 quoting incident reference 0023 of December 19.

Alternatively, independent charity Crimestoppers can be reached in confidence on 0800 555111 or online at crimestoppers-uk.org.