Stephen Sackur is in Nice to speak to former Russian oligarch and billionaire businessman Sergei Pugachev. What does his extraordinary story tell us of Putin's strengths and weaknesses? Show more
First broadcast: on BBC News AfricaLatest broadcast: on BBC News Asia Pacific
Stephen Sackur is in Nice to speak to former Russian oligarch and billionaire businessman Sergei Pugachev. What does his extraordinary story tell us of Putin's strengths and weaknesses? Show more
