Has there been an autopsy?
Payne's body was removed from the hotel at about 20:30 local time and an autopsy was carried out that evening.
It established that he had suffered "multiple traumas" and "internal and external haemorrhaging" according to the public prosecutor's office.
A preliminary report stated he had 25 injuries, which were "consistent with a fall from a great height".
It also added that he may have been fully or partially unconscious when he fell.