When Ozzy Osbourne was diagnosed with Parkinson’s disease, no one believed we’d ever see Black Sabbath hit the stage again. Due to the condition, the legendary rocker was unable to stand, hindering the kind of performance he’d give in his prime.

Two weeks before his final concert, Ozzy Osbourne’s doctors told him he was dying and urged him not to go ahead with the date, his widow, Sharon Osbourne, has revealed. The British heavy metal star, who died exactly a year ago, was welcomed as a hero ...