. . "He won in a A-Class tournament second round by knocking down Kimura Tatsuya in extra round. But 4 years later fought again in A-Class tournament first round and lost by decision."@en . . . "He won in a A-Class tournament second round by knocking down Kimura Tatsuya in extra round. But 4 years later fought again in A-Class tournament first round and lost by decision."@en . . . "Ryuuzaki Takeshi"@en .