Hands of Stone is the knockout story behind boxing legends Roberto Duran (Edgar Ramírez) and trainer Ray Arcel (Robert De Niro) and how each man changed the life of the other. Set during boxing’s Golden Era, when Duran was among top notch fighters including Sugar Ray Leonard, Thomas Hearns, and Marvin Hagler, Roberto fought them all and won 103 of his 119 fights, but his life inside and outside of the ring would not be the same without a corner to turn to.