The loss of a child is a wound that never fully heals, and in 2012, Sylvester Stallone faced the kind of heartbreak no parent should ever endure. His firstborn son, Sage Stallone, was found dead at just 36 years old. Early whispers pointed to drugs or suicide, but the truth that emerged was far more tragic — and far more human.

Stallone, known around the world as the underdog-turned-champion “Rocky,” didn’t exactly start life as a favorite. Born with complications that partially paralyzed his face, he endured bullying, mockery, and a turbulent home life. The odds were stacked against him. But his unrelenting drive pushed him from being the kid no one believed in to one of Hollywood’s most iconic figures.

Behind the fame, though, Stallone’s personal life was marked by struggle. His first marriage to Sasha Czack in 1974 brought him two sons: Sage and Seargeoh. After their split, Stallone married twice more, eventually building a tight-knit family with his wife Jennifer Flavin and their three daughters. But Sage — creative, sensitive, and fiercely independent — always held a special place in his heart.....