US-based Federal Bureau of Investigation (FBI) meet the DB officials. The meeting was held at DB headquarters on Sunday afternoon. Deputy Commissioner of DB Mahbubey Alam briefed media after the meeting."A three-member FBI team came to Bangladesh for a regular meeting regarding Avijit murder case. The team expressed interest to help DMP probe into the murder of blogger Niloy if the police seek their help", Mahbubey Alam said.They also discussed the findings in another slain blogger Avijit Roy killing investigation, he added.He said, police have primarily ascertained that the press release claiming responsibility of Niloy’s murder originated from inside Bangladesh.On Friday, unidentified assailants hacked to death blogger Niloy inside his house in the capital in broad daylight.