Carl Weathers died from complications of heart disease, which he’d reportedly been battling for years, according to details shared from the late actor’s death certificate. The 76-year-old’s official cause of death was listed as “atherosclerotic cardiovascular disease,” which caused him to die peacefully in his sleep in the early morning of Feb. 1, per the certificate obtained by The Blast. Weathers died at his home in Venice, California, at 12:18 a.m. local time, with investigators listing his manner of death as “natural.” In a statement the day after his passing, Weathers’ manager described h…