The original former yokozuna Wakanohana, whose nickname in the ring was the "Devil of the Dohyo," died Wednesday evening of kidney cancer at a Tokyo hospital, the Japan Sumo Association said. He was 82. Wakanohana, a former JSA chairman whose real name was Katsuji Hanada, lived the second longest of all yokozuna after the first Umegatani, who passed away at the age of 83.