Six people who were arrested yesterday on suspicion of manslaughter, following an incident in Prestatyn on Saturday when 42 year old Jonathan Sillett died, have been released on bail.
Five men, two aged 21, and others aged 20, 22 and 23, and a woman aged 19, all local, have been bailed pending further inquiries.
Senior Investigating Officer DCI Graham Talbot said the major incident team were continuing to make progress in what is a homicide inquiry.
On Monday, a man of 22 and 21-year-old woman were also released on police bail after being arrested on suspicion of murder.
Mr Sillett, a civil engineer, collapsed and died yards from his home after a row involving people in cars, police say.
A Home Office pathologist has conducted a post mortem examination but further tests are required.