Hollywood actor Michael Madsen, whose film career spanned decades and included roles in “Reservoir Dogs,” “Kill Bill” and “Donnie Brasco,” died from heart failure, his cardiologist told NBC Los Angele

Michael Madsen, who was found unresponsive in his Malibu home on July 3, died from heart failure, with heart disease and alcoholism as contributing factors, his rep said.

Originally appeared on E! Online Michael Madsen's doctor is shedding light on the actor's cause of death. The longtime Quentin Tarantino collaborator died from heart failure,