Campaigning mother of murdered 20-year-old Sophie Lancaster dies suddenly

Sylvia Lancaster set up charity after daughter was killed in savage' attack in Lancashire in 2007

Sylvia Lancaster, the mother of a 20-year-old woman who was murdered in 2007 because she was dressed as a goth, has died.

Lancaster died suddenly and unexpectedly on Tuesday morning, according to a statement posted by the Sophie Lancaster Foundation on social media, a charity founded in her daughter's memory.