A 43-year-old Metropolitan Police Specialist Protection officer found dead in a house in north London died from a gunshot wound to the chest, according to a post-mortem.
His death is not being treated as suspicious at this stage.
An inquest will be opened on Monday.
More top news
Nine people have died and several are in hospital after being discovered in the back of a lorry in a car park in Texas.
The parents of the terminally-ill 11-month-old say there is new evidence they hope will persuade a judge to change his mind.
There could be the odd shower in Scotland, but on the whole it will be a warm day with plenty of sunshine.