ISW says that Russia is increasing attacks against Europe. The Russia-NATO confrontation is in a new phase. This is preparation for war.
ISG uses the term 'little green men'. This refers to Russian military personnel without insignias. Such military personnel were spotted near Estonia.
Estonia closed the Saatse Boot Road. The reason was Russian military personnel. They were without insignias.
Russian military personnel left on Saturday. The Foreign Minister said that Russia is acting more forcefully. The situation is under control.
Officials saw seven Russian military personnel. This caused the road to be closed. Estonia wants to end the use of the road.
This happened during tension between Russia and NATO. Russian aircraft violated Estonian airspace in September.
A US senator said that this is serious. He called on NATO to support Estonia.