Waldemar Santana, aka the Black Leopard, is one of the most underrated and forgotten fighters in MMA history. If you think Sakuraba, or even Eddie Bravo, play the role as the Gracies’ biggest foe, you are wrong. Waldemar was getting into the Gracies’ heads more than 60 years ago. The humble Brazilian was a blue-collar worker at the Gracies’ academy at the beginning of the 50´s
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