The Metropolitian Police officer found dead at an address in Camden was a police constable in the Specialist Protection Command.
The investigation into his death will look at whether a Met Police firearm was involved, police have announced.
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A young man dramatically rescued by the Turkish coastguard from a sinking boat has spoken of his ordeal.
Temperatures tumbling in the clear skies
Police have launched an investigation and are trying to establish the age of the baby and how long the body has been in the drain.