Agnes Haikara's book about the fate of the Norwegians and Finns on the Kola Peninsula is required to be recognized as extremist material. On December 20, 2021, the Oktyabrsky District Court of Murmansk received an administrative claim from the prosecutor of the Murmansk region on the recognition of Agnes Khaikara's book "Unknown Northern History" as extremist material. Khaikara published the book in 2020 in a small edition with the support of a grant from the Governor of the Murmansk Region.

Suspects of attacking the natives of Kyrgyzstan and the murder of one of the migrant workers were convicted in Moscow. On December 15, 2021, the Moscow City Court sentenced the suspects in the attack on Kyrgyz citizens in the center of Moscow on July 26. Andrey Skvortsov (born June 28, 2002) was sentenced to 9.6 years in a penal colony. Gleb Nazarkin - by 6 years, and Kirill Nosarev - by 5 years. Initially, they were charged under paragraphs "g", "l" part 2 of Art.

December 20, 2021 became it is known that in the Krasnodar Territory a citizen of Ukraine was denied a visa residence because of his religious beliefs. According to the FSB, he belongs to the church "New generation". A 34-year-old citizen of Ukraine came to Russia in 2019, at the same time he received a temporary residence permit.

December 17, 2021 European Association of Jehovah's Witnesses releases statistics on persecution Jehovah's Witnesses in Russia in 2021. As of December 15th, 583 believers subjected to criminal prosecution, of which 121 in 2021 (in 2020 - 146, in 2019 - 213). Total criminal cases reached 271, cases were initiated in 70 subjects of the federation. During the year, criminal cases against Jehovah's Witnesses were initiated in ten new regions.

On December 16, 2021, a video with a scene of a group beating was circulated on an ultra-right Telegram channel. On December 16, 2021, a video was circulated in one of the far-right Telegram channels in which three strong young men knock down a 23-year-old young man and kick him.

A citizen of the USSR was detained for using violence against a government official. On December 18, 2021, law enforcement officers detained a 55-year-old activist of "citizens of the USSR" Svetlana Rybchenko from the village of Zaterechny, Neftekumsky district, Stavropol Territory. A criminal case was initiated against her on the use of violence against a representative of the authorities. A search was carried out in Rybchenko's house.

In Penza, a court banned the song "Live Without Power" by the Electric Partisans group. In November 2021, the Zheleznodorozhny District Court of the city of Penza, at the suit of the regional prosecutor, recognized the song "Live Without Power" by the Electric Partisans group as extremist. The defendant in the case was the author of the song and the leader of the group, ex-member of the DDT group Vadim Kurylev.

A resident of the Tula region is accused of calls for attacks on non-Slavs. In December 2021, in the Novomoskovsky district of the Tula region, a case under Art. 280 of the Criminal Code (public calls for extremist activities).

The reason for the persecution of a resident of the region was the publication on the social network of an obscene collage with a photograph of a participant in the Great Patriotic War. December 20, 2021 Investigative Department of the Investigative Committee of Russia for the Volgograd region reported that the first department for the investigation of particularly important cases brought accusation of committing crimes under paragraph "b" part 3 Art.