"The Russian military left Bucha, Ukraine on March 30, 2022. On March 31, Bucha mayor Anatoly Fedoruk triumphantly declared Bucha liberated. On April 1, a video shot from a moving car appeared on Twitter, showing 7 (maybe 8) dead bodies on the Yablonska Street in Bucha. By April 3, the number of bodies found on the streets of Bucha had grown to 20, and mass graves were shown. Kyiv claimed that the Russian military had executed between 280 and 410 civilians in Bucha. Russia denied these accusations (RIA FAN in Russian, April 7) and demanded a special session by the U.N. Security Council to refute them. This request was blocked by Britain."
https://www.americanthinker.com/blog/2022/04/was_there_really_a_massacre_at_bucha.html