04:30HARDtalkSergei Ryabkov - Russia's Deputy Foreign MinisterBBC World News Duration: 24 minutes Wed 13th Oct 2021, 04:30 on BBC News Asia PacificStephen Sackur speaks to Russia's deputy foreign minister Sergei Ryabkov. Show more ContributorsPresenter:Stephen SackurInterviewed Guest:Sergei RyabkovGenresFactualBrandHARDtalk Source: BBC Online