THE COMPLETE RECORD
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27Professional wins
8Professional losses
1Draws
0No contests
FULL PROFESSIONAL CAREER
EVERY RECORDED BOUT
Complete professional fight history, including competition before and outside UFC. Use the controls to isolate an opponent, promotion, method or result.
27–8–136 professional boutsNo no-contest results
36 of 36 bouts shown
| Result | Date / record | Opponent | Event | Finish details |
|---|---|---|---|---|
| L | 27–8–1 after bout | Marcel de SouzaView status and profile → | Shooto - Professional Shooto 2026 Vol. 3: Part 2 | KO (Punches)Round 2 Time 0:55 Referee Masato Fukuda |
| W | 27–7–1 after bout | Tsubasa MoriiView status and profile → | Shooto - Professional Shooto 2025 Vol. 9 | Technical Submission (Arm-Triangle Choke)Round 2 Time 3:03 Referee Minoru Toyonaga |
| W | 26–7–1 after bout | Soki ToyamaView status and profile → | Shooto - Professional Shooto 2025 Vol. 6 | Decision (Unanimous)Round 5 Time 5:00 Referee Masato Kataoka |
| W | 25–7–1 after bout | Hidenari SaijoView status and profile → | Shooto - Professional Shooto 2024 Vol. 7 | Decision (Unanimous)Round 3 Time 5:00 Referee Ryosuke Uchida |
| W | 24–7–1 after bout | Genpei HayashiView status and profile → | Pancrase - 340: 30th Anniversary Tournament 2 | TKO (Punches)Round 5 Time 2:09 Referee Shinji Shimamura |
| W | 23–7–1 after bout | Hiroshi FujitaView status and profile → | Pancrase - 337: 30th Anniversary Tournament 1 | TKO (Punches)Round 2 Time 4:59 Referee Kosuke Umeda |
| W | 22–7–1 after bout | Shigeaki KusayanagiView status and profile → | Pancrase - 336 | Decision (Unanimous)Round 3 Time 5:00 Referee Shinji Shimamura |
| W | 21–7–1 after bout | Ibuki ShimadaView status and profile → | Deep - 112 Impact | Decision (Split)Round 3 Time 5:00 Referee Tomoki Matsumiya |
| L | 20–7–1 after bout | Shingo SuzukiView status and profile → | Deep - 109 Impact | TKO (Punches)Round 1 Time 3:35 Referee Naoya Uematsu |
| W | 20–6–1 after bout | Yusaku KinoshitaView status and profile → | Rizin FF - Trigger 1st | Disqualification (Fence Grabbing)Round 2 Time 2:34 Referee Ryogaku Wada |
| W | 19–6–1 after bout | Nao YonedaView status and profile → | Deep - 104 Impact | Decision (Split)Round 3 Time 5:00 Referee Minoru Toyonaga |
| W | 18–6–1 after bout | Nao YonedaView status and profile → | Deep - 101 Impact | Technical Decision (Majority)Round 2 Time 0:40 Referee Naoya Uematsu |
| W | 17–6–1 after bout | Gota YamashitaView status and profile → | Rizin FF - Rizin 25 | Decision (Split)Round 3 Time 5:00 Referee Ryogaku Wada |
| W | 16–6–1 after bout | Yuta WatanabeView status and profile → | Deep - 94 Impact | Decision (Unanimous)Round 3 Time 5:00 Referee Minoru Toyonaga |
| L | 15–6–1 after bout | Jon TuckView status and profile → | Bellator 237 - Fedor vs. Rampage | KO (Punch)Round 1 Time 3:45 Referee Minoru Toyonaga |
| W | 15–5–1 after bout | Yoshitomo WatanabeView status and profile → | Deep - 92 Impact | Submission (Rear-Naked Choke)Round 3 Time 2:30 Referee Ryogaku Wada |
| L | 14–5–1 after bout | Kiichi KunimotoView status and profile → | Rizin FF - Rizin 12 | Technical Submission (Arm-Triangle Choke)Round 1 Time 4:59 Referee Ryogaku Wada |
| W | 14–4–1 after bout | Yoichiro SatoView status and profile → | Deep - 83 Impact | Decision (Unanimous)Round 3 Time 5:00 Referee Yoshinori Umeki |
| W | 13–4–1 after bout | Jaybo FredrickView status and profile → | Pancrase / Deep - Pancrase vs. Deep: Osaka | TKO (Punches)Round 1 Time 0:40 Referee Masato Fukuda |
| W | 12–4–1 after bout | Ken HasegawaView status and profile → | Deep - Cage Impact 2017 in Korakuen Hall | Technical Decision (Majority)Round 1 Time 3:48 Referee Masato Fukuda |
| W | 11–4–1 after bout | Taisuke OkunoView status and profile → | Deep - 78 Impact | Decision (Unanimous)Round 3 Time 5:00 Referee Masato Fukuda |
| W | 10–4–1 after bout | Yuta WatanabeView status and profile → | Deep - Cage Impact 2016 in Osaka | Submission (Rear-Naked Choke)Round 2 Time 2:34 Referee Masato Fukuda |
| W | 9–4–1 after bout | Rio DateView status and profile → | Deep - 76 Impact | TKO (Punches)Round 2 Time 1:18 Referee Kosuke Umeda |
| L | 8–4–1 after bout | Yuki SuzukiView status and profile → | Deep - 75 Impact | Decision (Majority)Round 2 Time 5:00 Referee Yuji Shimada |
| W | 8–3–1 after bout | Jutaro NakaoView status and profile → | Deep - Cage Impact 2015 in Osaka | Decision (Unanimous)Round 3 Time 5:00 Referee Motoki Yoshida |
| W | 7–3–1 after bout | Shigeaki KusayanagiView status and profile → | Pancrase - Osaka | Submission (Rear-Naked Choke)Round 2 Time 2:12 Referee Motoki Yoshida |
| W | 6–3–1 after bout | Nao YonedaView status and profile → | Deep - Osaka Impact 2015 | Submission (Rear-Naked Choke)Round 1 Time 2:55 Referee Not listed |
| L | 5–3–1 after bout | Yusaku TsukumoView status and profile → | Deep - Cage Impact 2014 in Osaka | Decision (Majority)Round 3 Time 5:00 Referee Not listed |
| W | 5–2–1 after bout | Yoshiyuki KatahiraView status and profile → | Deep - Osaka Impact 2013 | Submission (Rear-Naked Choke)Round 3 Time 3:01 Referee Not listed |
| W | 4–2–1 after bout | Tomoyuki SudaView status and profile → | Heat - Heat 27 | TKO (Doctor Stoppage)Round 1 Time 3:22 Referee Not listed |
| L | 3–2–1 after bout | Yukinari TamuraView status and profile → | Deep - Osaka Impact 2013 | Decision (Majority)Round 3 Time 5:00 Referee Not listed |
| W | 3–1–1 after bout | Yuta NakamuraView status and profile → | Deep - Osaka Impact 2012 | TKO (Punches)Round 1 Time 1:20 Referee Not listed |
| D | 2–1–1 after bout | Yusaku InoueView status and profile → | Shooto - The Rookie Tournament 2010 Final | Draw (Majority)Round 2 Time 5:00 Referee Toshiharu Suzuki |
| W | 2–1–0 after bout | Naoji MikoshibaView status and profile → | Shooto - Border: Season 2 - Rhythm | Decision (Unanimous)Round 2 Time 5:00 Referee Toshiharu Suzuki |
| W | 1–1–0 after bout | Yoshiaki MasudaView status and profile → | Shooto - Border: Season 2 - Vibration | Decision (Unanimous)Round 2 Time 5:00 Referee Toshiharu Suzuki |
| L | 0–1–0 after bout | Tomokazu YuasaView status and profile → | Shooto - Grapplingman 9 | Decision (Unanimous)Round 2 Time 5:00 Referee Taro Wakabayashi |
DATA CHECKEDAug 20, 2026
PRIMARY RECORD SOURCESherdog Fight Finder
Fight Atlas republishes factual bout results, not source articles or photography. Belt markers appear only when championship status is confirmed by an official promotion source; unverified bouts are never inferred. The matched source name for this profile is Ryuichiro Sumimura.
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The complete professional history is retrieved from the established public fight-record source and cached for up to 24 hours. Current-roster status remains separate from historical career data and does not imply retirement.