Burt Young dead Sylvester Stallone leads tributes as Rocky costar dies aged 83(02) Lexie Nikolaus I 08 Mar 2026 Save Image Image gallery: Sylvester Stallone: A Legacy Remembered
![[CNN NEWS] SYLVESTER STALLONE IS DEAD He died from heart attack after going to the gym! YouTube](https://i.ytimg.com/vi/ry-sIEDQ8D4/maxresdefault.jpg "[CNN NEWS] SYLVESTER STALLONE IS DEAD He died from heart attack after going to the gym! YouTube")
:max_bytes(150000):strip_icc():focal(748x112:750x114)/sylvester-stallone-sage-stallone-tout-110723-4a25b8d2b297402ea37cd0770fd59914.jpg "Sylvester Stallone Recalls Son Sage’s Death in New Documentary")