Jiri ihe egwuregwu BBC News kaa onye ga-emeri n'iko mba ụwa 2018

I nwere ike ịkata onye mmeri na Rọshia 2018? Kedụ otu egwuregwu ndị ga-agafe agba mbụ? Jiri ihe egwuregwu BBC New kaa ma kesaa ihe ndị ị kara.