17:06BBC OS2022/09/21 16:06 GMT: Russia's troop call upBBC World Service Duration: 50 minutes Wed 21st Sep 2022, 17:06 on BBC World Service West and Central AfricaAvailable for yearsListen nowWhat does Russia's military call-up mean for Ukraine? Show more GenresNewsFormatsDiscussion & TalkBrandBBC OS Source: BBC Online