Nyuma y'igikorwa cyo kugerageza kuroga Sergei Skripal - wahoze ari maneko w'Uburusiya akaza kumenera amabanga ubutasi bw'Ubwongereza - kwabaye mu kwezi kwa gatatu, abakora iperereza bo mu Bwongereza bavuze ko umwe muri babiri bacyekwa ari Ruslan Boshirov.
