The results of the autopsy are published, from what Astor died.

The captain of Fiorentina, Davide Astor, has died as a result of the heart attack, says the results of the autopsy published today. The autopsy has found that the Italian defender has suffered a break, meaning that heart rate has slowed down until it has fully stopped. Italian died asleep on Sunday and the Italian Federation [...]
The autopsy has found that the Italian defender has suffered a break, meaning that heart rate has slowed down until it has fully stopped.
Italian died asleep Sunday, and the Italian Federation has made a decision to cancel all matches in Serie A.
“Based in autopsy tests conducted on March 6th, 2018, committed to Davide Astor's body, his death has come from the heart attack”, Antonio De Nicolo, chief prosecutor in Udine, said.
The preliminary results show that there are no external causes other than natural death, but the advisers tell us we have to wait for further investigations before publishing the crucial” declaration, he has said.












