Nyorai kupfuurira kweiyi ndima - Pana December 15, 1975, Sinyavin, pamwe chete navamwe vanyori vemifananidzo navanyanduri vasingawirirani, vakaita kurava nhetembo paSenate Square kuti vayeuke mhemberero yemakore ane mazana matanhatu ezana ramakore ravaDecembrists
' kumukira. Sinyavin akasungwa nemapurisa.