RIZIN: Fastest knockouts
The all-time RIZIN top 100, rebuilt from every completed RIZIN fight in our database.
Updated September 30, 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 |   Mikio Ueda | 0:22 | 1 | Hideki SekineHeavyweight | Jun 24, 2023 |
| 2 |   Mirko Filipovic | 0:49 | 1 | Baruto KaitoHeavyweight | Dec 31, 2016 |
| 3 | Mirko Filipovic | 1:02 | 1 | Tsuyoshi KohsakaHeavyweight | Dec 31, 2017 |
| 4 | Mikio Ueda | 1:03 | 1 | Shoma ShibisaiHeavyweight | May 4, 2025 |
| 5 |  Satoshi Kamiyama | 1:10 | 1 | Max YoshidaHeavyweight | Nov 3, 2025 |
| 6 | Mirko Filipovic | 2:02 | 1 | Amir AliakbariHeavyweight | Dec 31, 2016 |
| 7 | Satoshi Kamiyama | 2:58 | 1 | Cody JerabekHeavyweight | Mar 23, 2024 |
| 8 |  King Edokpolo | 3:22 | 1 | Satoshi KamiyamaHeavyweight | Dec 31, 2024 |
| 9 |  Tsuyoshi Sudario | 4:26 | 1 | Ryo SakaiHeavyweight | Aug 11, 2026 |
| 10 | Mirko Filipovic | 4:56 | 1 | Roque MartinezHeavyweight | Sep 30, 2018 |
| 11 |   Shota Betlemidze | 5:00 | 1 | Quentin DomingosHeavyweight | Nov 4, 2023 |
| 12 | King Edokpolo | 5:47 | 2 | Mikio UedaHeavyweight | Aug 11, 2026 |
| 13 | Mikio Ueda | 5:55 | 2 | Tsuyoshi SudarioHeavyweight | Dec 31, 2023 |
| 14 | Mirko Filipovic | 6:41 | 2 | Muhammed LawalHeavyweight | Dec 29, 2016 |
| 15 | Mikio Ueda | 7:31 | 2 | Tae In KimHeavyweight | Dec 31, 2024 |
| 16 | King Edokpolo | 7:32 | 2 | Ryo SakaiHeavyweight | Mar 30, 2025 |
| 17 |   Alexander Soldatkin | 8:05 | 2 | Mikio UedaHeavyweight | Jul 27, 2025 |
| 18 |  Hidetaka Arato | 9:49 | 2 | Satoshi KamiyamaHeavyweight | Oct 1, 2023 |
| 19 | Tsuyoshi Sudario | 11:11 | 3 | Hisaki KatoHeavyweight | Nov 17, 2024 |
| 20 | Tsuyoshi Sudario | 12:10 | 3 | Dong Hwan LimHeavyweight | Oct 1, 2023 |
This board ranks single performances, not fighters — one fighter can hold more than one row.