A man died in the street in central London on Thursday, and there were fears he had been poisoned.
The street was put on lockdown, and specialist police officers arrived at the scene — but there is no evidence of poison, the Metropolitan Police says.
It's not yet clear who the deceased was, or the cause of death.
There is no evidence that a man who died in the street in Mayfair, London was poisoned, the Metropolitan Police has said.
On Thursday afternoon the emergency...