Story highlights Sumiya Dorjsuren becomes -57kg world championMongolian beats Japan's Tsukasa Yoshida in BudapestPresident of Mongolia salutes nation's "new hero"Budapest, Hungary (CNN) Mongolia's newest hero pounded her chest and jumped for joy. But, with a deft koshi-guruma throw, Sumiya Dorjsuren scored a decisive waza-ari to become the new -57kg world champion. 1 Tsukasa Yoshida made victory all the more special. After three days at the 2017 World Judo Championships, Japan has taken all five of the other gold medals on offer. Japan's Tsukasa Yoshida, Mongolia's Sumiya Dorjsuren, France's Helene Receveaux and Great Britain's Nekoda Smythe-Davis show off their medals in the women's -57kg division.

Source: CNN August 31, 2017 11:21 UTC