Police probe substance after former Russian spy falls ill

Former Russian spy Sergei Skripal, and a 33-year-old woman, are in a critical condition at a Salisbury hospital. The pair, who are believed to know each other, "were found unconscious on a bench" near the Maltings shopping centre in Salisbury, Wiltshire Police said. Police are trying to identify the substance which caused the illness Report by Jonesia. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn