KIEV, March 25 – The Ukrainian radical group Right Sector demands Interior Minister Arsen Avakov's immediate dismissal and the arrest of members of the Sokil (Falcon) special task force involved in killing nationalist leader Oleksandr Muzychko nicknamed Sashko Bily in the Rivne region early on Tuesday.

"We cannot silently accept the Ukrainian Interior Ministry's active counterrevolutionary activities. In this connection, we demand Interior Minister Arsen Avakov's immediate dismissal, and we demand the arrest of the Sokil special task force commander and all those guilty of [Muzychko's] murder," Right Sector leader Dmytro Yarosh said at a news conference in Kiev on Tuesday.