Voronezh Office of Public Prosecutor completed investigation of the case by fact of attack on 2 Sudan citizens. Criminal case has been brought to the court. African graduates of Voronezh medical academy were attacked by 2 young men on January 9. Waiting for bus assaulters started the quarrel, which came to blows. Criminal proceedings by article "hooliganism" were instituted. One of Sudan citizens got light injuries, including knife wound of arm. By unofficial data, all participants of fight were in state of alcohol intoxication.