<prompt> Bhala ukuqhubeka kwalesi sigaba - NgoDisemba 2020, kuphenyo olwenziwe ngokuhlanganyela yi- The Insider ne-Bellingcat ngokubambisana ne-CNN ne- Der Spiegel, wabika ukuthi amalungu e-Russian Federal Security Service FSB amlandela kanjani u-Alexei Navalny iminyaka eminingi, kufaka phakathi ngaphambi nje kokuba adakwe ubuthi ngo-Agasti 2020  <response>: . futhi. Lolu cwaningo lwabika ngokuningiliziwe ngeyunithi ekhethekile ye-FSB ekhethekile ngezinto zamakhemikhali futhi abaphenyi balandelela amalungu aleli yunithi besebenzisa imininingwane yezokuxhumana kanye nohambo. 