Andrei Lugovoi is a Russian businessman and former KGB agent. He is wanted for questioning by British authorities regarding the death of Alexander Litvinenko.
Fast Facts:
- It is reported Litvinenko met with Lugovoi on the day of the poisoning.
- Russia has denied Britain's request to extradite Lugovoi.
- Britain expelled Russian diplomats in response.
- Russia expelled British diplomats in turn.
