True or not "Amy Winehouse Death Due to Cocaine"

Minute news: Previously had circulated the news that there is probable cause of death is Amy Winehouse drugs although this is always denied by late father. Now comes news that there is claimed to help Amy to buy cocaine and heroin the night before the singer was found dead at his residence. Is it true that Amy Winehouse is dying because of drugs?

A man named Tony Azzopardi, according to Contact Music, testified that he helped Amy get cocaine and heroin the night before Amy died. Tony claims to have met Amy at a bar called The Eagle near the residence of Amy. Both then went to a place to use a taxi and meet people who could provide cocaine and heroin for Amy.

After getting cocaine and heroin valued at £ 1200 (Rp16 million), they both parted. Tony insists that he is telling the truth and only want the truth known to the family late. "I like Amy's family know the truth. I want to help them - but now I am worried about my own safety," said Tony.

Previously also had circulated the news that Amy Winehouse is likely died because he stopped drinking alcohol abruptly after so long familiar with the liquor. What exactly causes the death of Amy? So far there is no certainty and police plan to request more information from Tony Azzopardi.