What happened to Russian spy Sergei Skripal?
The woman found slumped on a shopping centre bench alongside a former Russian agent convicted of spying for Britain is his daughter. Yulia Skripal, in her 30s, and father Sergei, 66, are critically ill in hospital after being found unconscious in Salisbury, Wiltshire, on Sunday. Police investigating why the former Russian double agent became critically ill have said they are keeping an open mind about the cause. (Image: Sergei Skripal, credit: Reuters)