Tokayev: 'I don't think Kazakh president will run in 2020'

The BBC's Stephen Sackur asked Chairman of the Senate of Kazakhstan, Kassym-Jomart Tokayev, if he knew what would happen when the time comes for their long-standing president Nursultan Nazarbayev, to leave office.

You can see Hardtalk in full on Wednesday 20 June on BBC World News and the BBC News Channel and after on BBCiPlayer (UK only)