Serbian national broadcaster RTS reported today that more than 25 armored vehicles and SUVs of Kosovo special police unit ROSU and around 100 police members entered the north of Kosovo and arrested two persons. According to the Kosovo police two persons were arrested in Mitrovica North, one police officer in connection with the murder of Oliver Ivanovic and another person who was found in possession of weapon. Serbian media reported second person is a son of North Regional Operations Chief Zeljko Bojic, for whom police is also searching.