RIZIN: Fastest submissions
The all-time RIZIN top 100, rebuilt from every completed RIZIN fight in our database.
Updated September 21, 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 submissions | Round | Fight | Date |
|---|---|---|---|---|---|
| 1 |   Roberto Satoshi de Souza | 0:50 | 1 | Won Bin KiWelterweight | May 31, 2025 |
| 2 |  Igor Tanabe | 1:32 | 1 | Shinsho AnzaiWelterweight | Dec 31, 2023 |
| 3 | Roberto Satoshi de Souza | 4:45 | 1 | Vugar KaramovWelterweight | Dec 31, 2024 |
This board ranks single performances, not fighters — one fighter can hold more than one row.