The last known sighting of her was at around 9.30pm the night she went missing on March 3. Detective Chief Inspector Katherine Goodwin said: "This is a significant development in our inquiry. (Image: PA)(Image: Getty Images)Assistant Commissioner Nick Ephgrave added: "The arrest this evening is a serious and significant development. Earlier, the Met Police issued two new photos including one showing Sarah wearing a coat she was wearing on the night she went missing. Anyone with information that may assist the investigation or who has seen Sarah should call the Incident Room on 0208 785 8244.

Source: Daily Mirror March 10, 2021 00:40 UTC