There was a fighter who stepped into the ring against Muhammad Ali and won — despite being legally blind in one eye and severely impaired in the other. His story is one of the most remarkable and least told in boxing history, a testament to what raw determination can accomplish when talent, courage, and desperation converge against impossible physical odds.

This episode explores the extraordinary career of the fighter who beat Ali while hiding a devastating visual impairment, the fights that defined his career, and the aftermath of a victory the boxing world still struggles to explain.

• The childhood and early career of a fighter hiding a secret that could end his boxing license
• The visual impairment that should have disqualified him from professional competition
• The fight against Muhammad Ali and the upset victory ...