Roberto Duran's remarkable boxing career spanned 34 years, from his 1968 debut at 16 to his 2002 retirement at 50. Duran's most notable achievement was winning the WBC welterweight title in 1980 by defeating Sugar Ray Leonard. However, his rematch with Leonard in November of the same year was marked by a shocking turn of events, as Duran infamously retired in the ring, uttering the phrase 'no mas'.

Hands of Stone
The extraordinary bond between a legendary boxer and his trainer forms the core of this film, as their lives become deeply connected and forever altered by their shared adventures.