Talking points from the IOC's decision to ban Russia from the Winter Olympics:
Why is Russia banned?
Because of state-sponsored doping at the 2014 Winter Olympics which was hosted by Russia in Sochi. Dr Grigory Rodchenkov, who was director of Russia's anti-doping laboratory during Sochi 2014, claimed the country had created substances to enhance performances and even switched urine samples to avoid detection.
What has been decided?
To suspend the Russian Olympic Committee with immediate effect. However, invited Russian athletes can still participate in Pyeongchang, under the banner 'Olympic Athlete from Russia (OAR)'. They will compete under the Olympic flag and the Olympic anthem will be played in any medal ceremony.
Who loses out?
Russian officials will be refused accreditation for Pyeongchang 2018. The country's deputy PM Vitaly Mutko, who was sports minister in 2014, has been banned from the Olympics for life. Mutko is also head of Russia's 2018 World Cup organising committee.
Is there a financial penalty?
The Russian Olympic Committee is to reimburse the investigation costs incurred by the IOC. It must also contribute to the establishment of a new testing authority and fined $US15 million.
What happens next?
The IOC could lift the ROC's suspension - either fully or partially - at the end of the 2018 Winter Olympics. Russia could even be involved in the closing ceremony. But the IOC says for that to happen the sanctions must be "fully respected and implemented" by the ROC.
