Athlete record · men's pool · professional MMA
Roberto Satoshi de Souza
All-time rank#165of 148,662 rated · by peak
Peak rating2,373Sep 28, 2025
Current rating2,326after last rated bout
Rated record21–425 rated bouts
StatusActivelast fought Sep 2026
FIG. 1 Rating trajectoryrating after every rated bout
FIG. 2 The fight record25 professional bouts
| Date | Opponent | Res | Method | Rd | Time | Event | Rating |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Shunta Nomura | W | Decision (Unanimous) | 3 | 5:00 | Rizin FF - Super Rizin 5 | 2,326 |
| Dec 31, 2025 | Ilhom Nazimov | L | KO (Knee) | 1 | 0:13 | Rizin FF - Shiwasu no Cho Tsuwamono Matsuri | 2,313 |
| Sep 28, 2025 | Yoshinori Horie | W | Submission (Rear-Naked Choke) | 1 | 1:40 | Rizin FF - Rizin 51 | 2,373 |
| May 31, 2025 | Won Bin Ki | W | Technical Submission (Rear-Naked Choke) | 1 | 0:50 | Rizin FF - World Series in Korea | 2,359 |
| Dec 31, 2024 | Vugar Karamov | W | Submission (Triangle Choke) | 1 | 4:45 | Rizin FF - Rizin Bangaichi / Rizin 49: Decade | 2,351 |
| Sep 29, 2024 | Luiz Gustavo | W | TKO (Punches) | 1 | 0:21 | Rizin FF - Rizin 48 | 2,329 |
| Mar 23, 2024 | Keita Nakamura | W | TKO (Corner Stoppage) | 1 | 1:43 | Rizin FF - Landmark Vol. 9 | 2,300 |
| Jul 29, 2023 | Patricky Freire | L | TKO (Leg Kick) | 3 | 0:49 | Bellator MMA x Rizin 2 - Pitbull vs. de Souza | 2,277 |
| May 6, 2023 | Spike Carlyle | W | Decision (Unanimous) | 3 | 5:00 | Rizin FF - Rizin 42 | 2,320 |
| Dec 31, 2022 | A.J. McKee | L | Decision (Unanimous) | 3 | 5:00 | Rizin FF - Rizin 40: Bellator MMA vs. Rizin | 2,299 |
| Apr 17, 2022 | Johnny Case | W | Submission (Reverse Triangle Armbar) | 1 | 3:32 | Rizin FF - Rizin 35 | 2,317 |
| Dec 31, 2021 | Yusuke Yachi | W | Submission (Triangle Armbar) | 2 | 3:30 | Rizin FF - Rizin 33 | 2,288 |
| Jun 13, 2021 | Tofiq Musayev | W | Submission (Triangle Choke) | 1 | 1:12 | Rizin FF - Rizin 28 | 2,265 |
| Mar 21, 2021 | Kazuki Tokudome | W | Submission (Triangle Choke) | 1 | 1:44 | Rizin FF - Rizin 27 | 2,217 |
| Aug 9, 2020 | Yusuke Yachi | W | TKO (Punches) | 1 | 1:52 | Rizin FF - Rizin 22 | 2,186 |
| Oct 12, 2019 | Johnny Case | L | TKO (Submission to Punch) | 1 | 1:15 | Rizin FF - Rizin 19: Lightweight Grand Prix 1st Round | 2,147 |
| Jul 28, 2019 | Mizuto Hirota | W | KO (Punches) | 1 | 3:05 | Rizin FF - Rizin 17 | 2,200 |
| Apr 21, 2019 | Satoru Kitaoka | W | TKO (Punches) | 2 | 3:56 | Rizin FF - Rizin 15 | 2,161 |
| Nov 24, 2018 | Seung Dae Baek | W | Submission (Rear-Naked Choke) | 1 | 1:06 | AFGC - Arzalet Fighting Globe Championship 4 | 2,097 |
| Oct 21, 2017 | Thiago Oliveira | W | Submission (Rear-Naked Choke) | 1 | 3:00 | AFGC - Arzalet Fighting Globe Championship 2 | 2,078 |
| Jun 12, 2016 | Pat Ayuyu | W | Submission (Armbar) | 1 | 1:54 | RFC - Real Fight Championship 5 | 2,011 |
| Mar 12, 2016 | Yuta Kaneko | W | TKO (Punches) | 1 | 2:06 | RFC - Real Fight Championship 4 | 1,988 |
| Dec 5, 2015 | Ryuki Ueyama | W | Submission (Arm-Triangle Choke) | 1 | 2:13 | RFC - Real Fight Championship 3 | 1,929 |
| Dec 23, 2014 | Doo Jae Jung | W | Submission (Rear-Naked Choke) | 1 | 1:05 | RFC - Real Fight Championship 1 | 1,863 |
| Oct 20, 2013 | Nuerla Murati | W | Submission (Rear-Naked Choke) | 1 | 2:37 | Real - Real Fight MMA Championship 3 | 1,763 |