A group of 30 young boys and girls assaulted four people in a “completely unprovoked” attack in Thornton Heath.

Police are appealing to anyone who witnessed the assault in Bensham Lane at about 6.30pm on Saturday, August 22 to come forward.

Four victims, aged 18, 24, 31 and 45, sustained scratches and bruises during the attack.

Police described the suspects as young boys and girls and said it was a completely unprovoked attack.

Detective Constable Lorna Sillett said: "We are keen to speak to anyone who witnessed it.”

Anyone with information should call Detective Constable Lorna Sillett on 020 3276 2269 or Crimestoppers anonymously on 0800 555 111.