https://en.wikipedia.org/wiki/Right_Sector

interdasting

Right Sector became one of the main actors in the January 2014 Hrushevskoho Street riots, a part of the Euromaidan protests, in their later and more violent stages.[13][57] On 19 January 2014 the organization encouraged its members to bring bottles to the protests in order to produce Molotov cocktails and bombs.[12] The Yanukovich government classified it as an extremist movement and threatened its members with imprisonment.[58]

Right Sector has been described as the most organized and most effective of the Euromaidan forces when it came to confronting police.[59] Right Sector claims that it was the main organizer of violent resistance against armed attacks by the state at Euromaidan.[49] Yarosh stated that the group had amassed a sizable arsenal of weapons;[9] these include guns taken from police stations in Western Ukraine.[60]

The Israeli newspaper Haaretz reported anti-Semitic incidents involving Svoboda and Right Sector during the demonstration, where their militants were calling political opponents "Zhyd" and flying flags with neo-Nazi symbols. According to Haaretz, these organizations were also distributing translated editions of Mein Kampf and the Protocols of the Elders of Zion to the demonstrators in Independence Square