An initial toxicology report for ex-One Direction singer Liam Payne, who died last week, shows he had cocaine in his system after his death, an Argentine official said.

Local police said Payne was declared dead on the spot after falling from the third floor of the Casa Sur Hotel in Buenos Aires.

The former One Direction member, who died last week at 31, lived a life defined by the internet and its evolving relationship to fandom.