Ahavuye isanamu, AFP Insiguro y'isanamu, Ihinguriro Rosneft ry'Uburusiya icukura igitoro ryarongereje biboneka uruhara rwaryo mu gisata c'ugucukura igitoro muri Venezuela Steve Pifer yahoze aserukira Amerika mu gihugu ca Ukraine ubu akaba ajejwe ubushakashatsi mu kindi kigo c'abahinga, Brookings Institution, muri Amerika avuga ati: "Uburusiya buriko burondera ibihugu bishobora gucudika nabwo, harimwo na Venezuela".
