John Anthony Tenta, Jr. was a Canadian sumōtori and professional wrestler best known for his work in the World Wrestling Federation as Earthquake. After a promising start to his sumo career, using the nameKototenzan, Tenta switched to professional wrestling and became a high-profile star for the WWF, feuding with Hulk Hogan and winning the WWF Tag Team Championship with partner, and personal friend, Typhoon. His professional wrestling career also encompassed runs in World Championship Wrestling, where he was known as Avalanche and The Shark, All Japan Pro Wrestling and a return to WWF as Golga. Tenta died in 2006 after a lengthy battle with cancer. Tenta retired from wrestling in 2004 after it was revealed that he had developed bladder cancer and was told he was given a 20% chance to live, assuming he continued with his chemotherapy treatments. During his November 18, 2005 interview on WrestleCrap Radio, Tenta announced that a recent radiation dosage did not go as planned, and had no effect on the tumor. He also announced that multiple tumors had spread to his lungs.