Sumo is Japan's national recreation and possesses a history spanning numerous hundreds of years.
「The measurements of the Dohyo (Sumo ring)」
The outer band is formed with 20 straw rice bags and steps 4.55 meters in diameter. Among 20 straw bags, 4 bags (each case at north, south, west and eastern edges) tend to be set somewhat back from ring-in order to strain down rain-water. It had been a remnant associated with days of outdoor suits into the Edo duration (1603-1867).
Chanko-nabe (usually it is only called "Chanko") is a Japanese stew eaten in huge amount (5000kcal to 10000kcal) by sumo wrestlers (Rikishi) as an element of body weight gain diet. Chanko-nabe includes a dashi (soup made from kombu seaweed and dried bonito) or chicken broth soup base with sake or mirin to incorporate taste.
Dohyo is constructed of a specific clay and spread with sand on its area. A unique dohyo is built before each competition because of the yobidashi(呼び出し), who're in charge of this task. Yobidashi can also be an announcer who calls the wrestlers toward dohyo before their bouts.
It is an internal sporting arena found in the Ryogoku, Tokyo in Japan. It offers a capacity of 10, 000 individuals. It really is mainly used for sumo wrestling tournaments (honbasho) and hosts the Hatsu Basho in January, the Natsu Basho in-may, in addition to Aki Basho in September.
Dohyoiri is ring-entering service, performed just by ju-ryo and makuuchi divisions. Only the yokozuna have their own individual dohyoiri performed separately.
Gyouji is a sumo referee. He handles a Gunbai(war lover). It will always be manufactured from lumber, employed by the gyoji to signal their directions and ultimate decision during a bout.