Police detained a person in connection with the murder of blogger Nazim Uddin Samad early Monday.The detained person is Rashidunnobi.Members of Counter Terrorism Unit and Detective Branch jointly conducted a drive and detained Rashidunnobi from the capital’s Saeedabad.Media wing of Dhaka Metropolitan Police (DMP) confirmed the information through a mobile massage.Further details regarding this matter would be disclosed at a press briefing at noon, it is learnt.