Sergei Skripal in 2006. AP
The former Russian spy Sergei Skripal has been discharged from hospital after being poisoned by a deadly nerve agent, the NHS has confirmed.
Skripal and his daughter, Yulia, collapsed in Salisbury after being exposed to Novichok, a nerve agent developed by the Soviet Union during the Cold War, on March 4.
They were both taken into critical condition immediately after, and were put in intensive care for weeks.