Police release 12 images as they hunt suspects of Hyde Park mass violence
Police have released the faces of 12 people they want to speak to in connection with a night of mass violent disorder that saw a police officer stabbed.
The new CCTV images follow violence in Hyde Park on 19 July.
Up to 4,000 people gathered on the banks of the Serpentine, with festivities turning hostile as the evening went on.
Three people including a police officer were stabbed in the violence that spilled into Marble Arch.
A second police officer was injured at the scene by a flying bottle.
Police had previously released 24 separate images in connection with disorder on the night, including at a McDonald's in Marble Arch.
Anyone with information should call Crimestoppers on 0800 555111.