Sylvester Stallone begs for privacy following the sudden death of his son Sage Sylvester Stallone is devastated following the sudden death of his son Sage. "When a parent loses a child there is no greater pain," Stallone told TMZ in a statement. Therefore I am imploring people to respect my talented son's memory and feel compassion for his loving mother Sasha. "This agonizing loss will be felt for the rest of our lives," Stallone said. Sage was our first child and the center of our universe and I am humbly begging for all to have my son's memory and soul left in peace. The 36-year-old son of Sylvester Stallone was found dead in his home on Friday. A Los Angeles County coroner's investigator says there were no signs of foul play in the death. Assistant Chief Coroner Ed Winter said prescription bottles were recovered in the investigation, but he could not say what kind or how many, and whether they had a role in his death. Law enforcement sources told TMZ that Stallone had been dead in his room for a minimum of three to four days, and "lived like Howard Hughes" in a room "littered with junk." "Sage was a very talented and wonderful young man, his loss will be felt forever," Sylvester Stallone's rep said on Friday.