RIZIN: Fastest knockouts
The all-time RIZIN top 100, rebuilt from every completed RIZIN fight in our database.
Updated September 25, 2026
A fighter with a bout in the last 18 months. Country boards rank every fighter from that country and cannot be combined with the active filter.
| # | Fighter | Fastest knockouts | Round | Fight | Date |
|---|---|---|---|---|---|
| 1 |   Ilhom Nazimov | 0:13 | 1 | Roberto Satoshi de SouzaWelterweight | Dec 31, 2025 |
| 2 |   Taisei Sakuraba | 0:26 | 1 | Yusuke YachiWelterweight | Dec 31, 2024 |
| 3 |  Daichi Abe | 1:35 | 1 | Kota ShirakawaWelterweight | Feb 24, 2024 |
| 4 |  Sho Patrick Usami | 1:38 | 1 | Tatsuya SaikaWelterweight | May 10, 2026 |
| 5 |   Luiz Gustavo | 2:08 | 1 | Ilhom NazimovWelterweight | May 10, 2026 |
| 6 |  Mikuru Asakura | 2:39 | 1 | Shinya AokiWelterweight | Sep 10, 2026 |
| 7 |   Johnny Case | 3:14 | 1 | Tenya YoshimuraWelterweight | Jul 18, 2026 |
| 8 |  Noah Bey | 5:10 | 2 | Bilal Kai HagaWelterweight | Jun 6, 2026 |
| 9 |  Tatsuya Saika | 5:32 | 2 | Noah BeyWelterweight | Dec 31, 2025 |
| 10 |  Keita Nakamura | 5:49 | 2 | Kiichi KunimotoWelterweight | Apr 1, 2023 |
| 11 | Luiz Gustavo | 7:32 | 2 | Taisei SakurabaWelterweight | Mar 7, 2026 |
| 12 |  Youta Hayashi | 12:17 | 3 | Shinji SasakiWelterweight | Jul 18, 2026 |
This board ranks single performances, not fighters — one fighter can hold more than one row.