Mass brawl outside West Yorkshire pub
Acting Insp Lee Carlson, of South East neighbourhood police team, said a group of around 20 people were involved in the fight when officers arrived at the scene.
A 22-year-old man was arrested on suspicion of assault but was later released without charge.
Anyone with any information should call South East neighbourhood police team on 101.
Alternatively, call Crimestoppers, anonymously, on 0800 555111.