Police probe substance as Russian spy 'critical' in hospital - BBC NewsPolice are looking at CCTV footage of a man and woman walking near the bench where Sergei and Yulia Skripal were found The woman found slumped on a shopping centre bench alongside a former Russian agent convicted of spying for Britain is his daughter, it has emerged. Yulia Skripal, in her 30s, and father Sergei, 66, are critically ill in hospital after being found unconscious in Salisbury, Wiltshi
