Hiroki_Tachiyama
Hiroki Tachiyama
Japanese judoka
Hiroki Tachiyama (立山 広喜, Tachiyama Hiroki, born 24 November 1985 in Tamana District, Kumamoto) is a Japanese judoka. He won a bronze medal in the Openweight division at the 2010 World Judo Championships. A very strong judoka, he stands 1.93 cm and weighs 150 kg.