{"rewrite":{"id":"r_95a34a6d0b1d9cead1a20b26","clusterId":"c_14cac264af7bc8b034c0bdc6","slug":"rizin-54-results-kleber-koike-vs-akimoto-kyoma-headlines-10-fight-card","model":"deepseek-v4-flash:free","headline":"RIZIN 54 Results: Kleber Koike vs. Akimoto Kyoma Headlines 10-Fight Card","summary":"RIZIN 54 took place on August 11 at TOYOTA ARENA TOKYO in Tokyo, featuring 10 fights. The main event saw Kleber Koike face Akimoto Kyoma, with the winner moving closer to a title shot against Rajabali Sheidulaev. The card also included two heavyweight Japan Grand Prix first-round bouts and a semifinal between Sato Masamitsu and Patchy Mix.","whyItMatters":"The main event winner positions themselves as the next challenger for the featherweight title, a key step in the division's future.","webCardHtml":"\u003cp\u003eRIZIN 54 unfolded at TOYOTA ARENA TOKYO in Tokyo on August 11, a return to the capital after a run of regional shows. The card carried 10 bouts, headlined by a featherweight clash between former champion Kleber Koike and 20-year-old Akimoto Kyoma, who beat Patchy Mix in March. The winner moves closer to a title match against Rajabali Sheidulaev.\u003c/p\u003e\u003cp\u003eThe event also featured two heavyweight Japan Grand Prix first-round fights, a semifinal between Sato Masamitsu and Patchy Mix, and appearances from BreakingDown fighters Jolly and Hosokawa Issei. Two bouts were contested under no-contest rules due to weight misses.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eMizuno Arata vs. Li Kaiwen\u003c/strong\u003e: Featherweight; Mizuno\u0026#39;s RIZIN debut\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eNaoki vs. Hosokawa Issei\u003c/strong\u003e: 69.0kg; Hosokawa seeks first RIZIN win\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eHiramoto Jo vs. Jolly\u003c/strong\u003e: Flyweight; Jolly on two-fight submission streak\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eGoto Joji vs. Azizbek Temirov\u003c/strong\u003e: Bantamweight; Temirov won RIZIN debut by KO\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eMajima Kazunari vs. Takeda Koji\u003c/strong\u003e: Featherweight; both on two-fight win streaks\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eIto Yuki vs. Alibek Gajamatov\u003c/strong\u003e: Flyweight; no-contest, Gajamatov missed weight by 1.75kg\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eSudario Tsuyoshi vs. Sakai Ryo\u003c/strong\u003e: Heavyweight GP first round\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eUeda Mikio vs. Edpolo King\u003c/strong\u003e: Heavyweight GP first round\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eSato Masamitsu vs. Patchy Mix\u003c/strong\u003e: Bantamweight; no-contest, Mix missed weight by 2.85kg\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKleber Koike vs. Akimoto Kyoma\u003c/strong\u003e: Featherweight main event; winner nears title shot\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"RIZIN 54 in Tokyo: Koike vs. Akimoto headlined a 10-fight card. Two heavyweight GP bouts, a semifinal with Mix, and two no-contests from weight misses. Winner of the main event moves closer to a title shot against Sheidulaev.","twitterPost":"RIZIN 54: Koike vs. Akimoto main event, 10 fights total. Heavyweight GP first round, Sato vs. Mix semifinal, and two no-contests due to weight misses. Winner nears title shot vs. Sheidulaev.","threadsPost":null,"newsletterBlurb":"RIZIN 54 took place in Tokyo with a 10-fight card. The main event between Koike and Akimoto could decide the next featherweight title challenger. Two heavyweight GP bouts and a semifinal with Patchy Mix rounded out the card, though weight misses forced no-contest rules in two fights.","attributionJson":"[{\"source\":\"KAI-YOU\",\"url\":\"https://kai-you.net/article/96224\",\"title\":\"【速報中】「RIZIN54」全試合結果　クレベル・コイケvs秋元強真の一戦など全10試合\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":6865,"outputTokens":992,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1786434714,"createdAt":"2026-08-11T07:44:20.000Z","publishedAt":"2026-08-11T07:46:44.000Z","updatedAt":"2026-08-11T07:44:20.000Z"},"cluster":{"id":"c_14cac264af7bc8b034c0bdc6","canonicalTitle":"【速報中】「RIZIN54」全試合結果　クレベル・コイケvs秋元強真の一戦など全10試合","representativeArticleId":"a_f44e2c2830e39e39a2f3fd59","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"RIZIN.54\"],\"studios\":[],\"people\":[\"クレベル・コイケ\",\"秋元強真\"],\"type\":\"event\",\"domain\":\"other\",\"is_roundup\":true}","contentType":"news","status":"published","firstSeenAt":"2026-08-11T04:59:00.000Z","lastSeenAt":"2026-08-11T04:59:00.000Z","updatedAt":"2026-08-11T07:46:44.000Z"},"attribution":[{"source":"KAI-YOU","url":"https://kai-you.net/article/96224","title":"【速報中】「RIZIN54」全試合結果　クレベル・コイケvs秋元強真の一戦など全10試合"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["RIZIN.54"],"studios":[],"people":["クレベル・コイケ","秋元強真"],"type":"event","domain":"other","is_roundup":true},"keyFacts":null}