Baki the Grappler S01E16 - Road to the Sacred Land

Anton Igari, an ex-wrestler, tells Tokugawa, an old man who runs an underground fighting circuit, about Baki and his recent global travels. In the narrative, Baki is seen training and fighting, and, while in Brazil, he visits a fighting master named Dixon. Learning of the circuit, Baki returns to Japan to meet with Tokugawa, and he fights Tokugawa's bodyguards to earn a chance to enter the circuit.