 Mu ndwi iheze, uwahoze ajejwe ikigo gikumira kigacungera ikoreshwa ryimiti itemewe ku banonotsi cUburusiya, Grigoriy Rodchenkov, avuga ko habaye umugambi wo gukoresha iyo miti itemewe mu kinyegero kandi ushigikiwe na leta, mu gihe cinkino za Olympic zo mu gihe cubukonje zabereye Sochi mu Burusiya, haraheze imyaka 2. 