Cause of death-Dolores O’riordan known

Dolores O’Riordan was on Tuesday buried.

Dolores O’riordan, the singer of The Cranberries, passed away on January 15 in her home in London.

According to the American newspaper Santa Monica Observer, which relies on anonymous sources when the London police, she succumbed to an overdose of Fentanyl, the powerful painkiller that also Prince and Tom Petty to become fatal. The police found a package of the product next to her bed.

According to the newspaper, it goes in the case of O’riordan to suicide. In 2013, did O’Riordan already has a suicide attempt through overdose. She spoke openly about her bipolar disorder.