Dzmitry Paliyenka is a social activist and anarchist sympathizer. On October 11, 2016 sentenced to 2 years of prison with 2-year deferral of punishment for a violent attach on a road police officer during the Critical Mass.
Critical Mass on 29 April in Minsk ended up with 6 people detained and a criminal case against one of it’s participants. Dmitry Polienko is accused of violence against policeman and others charged with minor offenses. The trials for minor offenses are schedules for 12 and 16 may.