04:30HARDtalkSergei Ryabkov, Russia's Deputy Foreign MinisterBBC News Channel Duration: 30 minutes Tue 12th Oct 2021, 04:30 on BBC News ChannelAvailable for yearsWatch nowStephen Sackur speaks to Russia’s deputy foreign minister Sergei Ryabkov. Show more ContributorsPresenter:Stephen SackurInterviewed Guest:Sergei RyabkovGenresNewsBrandHARDtalk Source: BBC Online