![L to R) Seiko Yamamoto, Ikuei Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's L to R) Seiko Yamamoto, Ikuei Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's](https://c8.alamy.com/comp/C9GF3T/l-to-r-seiko-yamamoto-ikuei-yamamoto-december-23-2011-wrestling-all-C9GF3T.jpg)
L to R) Seiko Yamamoto, Ikuei Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's
![Miyuu Yamamoto set to make her MMA debut in the September 25th RIZIN event!! – RIZIN FIGHTING FEDERATION Miyuu Yamamoto set to make her MMA debut in the September 25th RIZIN event!! – RIZIN FIGHTING FEDERATION](http://www.rizinff.com/wp-content/uploads/2016/08/215534d898c57bad5e7a6c9944b836f891d47e76_xlarge.jpg)
Miyuu Yamamoto set to make her MMA debut in the September 25th RIZIN event!! – RIZIN FIGHTING FEDERATION
![Seiko Yamamoto of Japan runs across the mat draped in her country's flag after winning the gold medal in the 59 kilogram class at the 2003 World Championships of Freestyle Wrestling at Seiko Yamamoto of Japan runs across the mat draped in her country's flag after winning the gold medal in the 59 kilogram class at the 2003 World Championships of Freestyle Wrestling at](https://c8.alamy.com/comp/2D3F804/seiko-yamamoto-of-japan-runs-across-the-mat-draped-in-her-countrys-flag-after-winning-the-gold-medal-in-the-59-kilogram-class-at-the-2003-world-championships-of-freestyle-wrestling-at-madison-square-garden-in-new-york-september-14-2003-yamamoto-beat-natalia-ivashko-of-russia-4-0-to-win-her-fourth-gold-medal-reutershenry-ray-abrams-hra-2D3F804.jpg)
Seiko Yamamoto of Japan runs across the mat draped in her country's flag after winning the gold medal in the 59 kilogram class at the 2003 World Championships of Freestyle Wrestling at
![Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's Free Style -63kg at 2nd Yoyogi Gymnasium, Tokyo, Japan. (Photo by Daiju Kitamura/AFLO SPORT) [1045] Stock Photo - Alamy Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's Free Style -63kg at 2nd Yoyogi Gymnasium, Tokyo, Japan. (Photo by Daiju Kitamura/AFLO SPORT) [1045] Stock Photo - Alamy](https://c8.alamy.com/comp/C9GJHW/seiko-yamamoto-december-23-2011-wrestling-all-japan-wrestling-championship-C9GJHW.jpg)
Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's Free Style -63kg at 2nd Yoyogi Gymnasium, Tokyo, Japan. (Photo by Daiju Kitamura/AFLO SPORT) [1045] Stock Photo - Alamy
![Cult of Bull Nakano on Twitter: "Vol. 68 of Lady's Gong magazine has a cover story highlighting Kyoko Hamaguchi, Momoe Nakanishi and Seiko Yamamoto. https://t.co/tWIMoe7VRs" / Twitter Cult of Bull Nakano on Twitter: "Vol. 68 of Lady's Gong magazine has a cover story highlighting Kyoko Hamaguchi, Momoe Nakanishi and Seiko Yamamoto. https://t.co/tWIMoe7VRs" / Twitter](https://pbs.twimg.com/media/E15ISxBXIAIZ43H.jpg:large)
Cult of Bull Nakano on Twitter: "Vol. 68 of Lady's Gong magazine has a cover story highlighting Kyoko Hamaguchi, Momoe Nakanishi and Seiko Yamamoto. https://t.co/tWIMoe7VRs" / Twitter
![L to R) Kaori Icho, Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's L to R) Kaori Icho, Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's](https://c8.alamy.com/comp/C9GF4A/l-to-r-kaori-icho-seiko-yamamoto-december-23-2011-wrestling-all-japan-C9GF4A.jpg)
L to R) Kaori Icho, Seiko Yamamoto, December 23, 2011 - Wrestling : All Japan Wrestling Championship, Women's
![Mark Pickering 🏴 🇯🇵 on Twitter: "#DYK 4x @wrestling world champ Seiko Yamamoto is married to Japanese baseball star Yu Darvish Darvish visited Seiko's sister Miyuu's Yamamoto Sports Academy in Tokyo before @ Mark Pickering 🏴 🇯🇵 on Twitter: "#DYK 4x @wrestling world champ Seiko Yamamoto is married to Japanese baseball star Yu Darvish Darvish visited Seiko's sister Miyuu's Yamamoto Sports Academy in Tokyo before @](https://pbs.twimg.com/media/Fr3FG-wWYAEpyA3.jpg)