Sage Moonblood Stallone, 36, was found dead this afternoon at an apartment, his attorney confirmed to The New York Post
Sage’s attorney George Braunstein said Sage was found a couple hours ago in his home. He told The Post: “I have just gotten a report that he was found dead at his home.”
“He was in good spirits, and working on all kinds of projects,” said Braunstein. “He was planning on getting married. I am just devastated. He was an extremely wonderful, loving guy. This is a tragedy.”
He added he did not know if Sylvester had yet been informed but Sage’s mother Sasha Czack had been told.
Sage made his acting debut alongside his father in 1990s Rocky V. He then moved into directing and producing.
Sylvester had been at Comic Con in San Diego promoting Lionsgate’s “The Expendables 2” with Arnold Schwarzenegger and Dolph Lundgren.