KSW: Fastest knockouts
The all-time KSW top 100, rebuilt from every completed KSW 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 knockouts | Round | Fight | Date |
|---|---|---|---|---|---|
| 1 |   Robert Ruchala | 0:59 | 1 | Patryk KaczmarczykFeatherweight | May 11, 2024 |
| 2 |   Zakaria Hamou | 1:24 | 1 | Andrzej KarkulaFeatherweight | Dec 20, 2024 |
| 3 |  Souheil Kaouchen | 2:53 | 1 | Krzysztof GeburekFeatherweight | Dec 20, 2025 |
| 4 |   Leo Brichta | 3:27 | 1 | Werlleson MartinsFeatherweight | Oct 18, 2025 |
| 5 |  Dawid Kareta | 4:10 | 1 | Josef StummerFeatherweight | Oct 14, 2023 |
| 6 |   Lom-Ali Eskiev | 4:21 | 1 | Dawid SmielowskiFeatherweight | Sep 16, 2023 |
| 7 |  Adam Soldaev | 6:08 | 2 | Damian StasiakFeatherweight | Jan 20, 2024 |
| 8 |  Michal Domin | 6:49 | 2 | Isai RamosFeatherweight | Jul 20, 2024 |
| 9 | Souheil Kaouchen | 8:44 | 2 | Kacper WróbelFeatherweight | Jun 20, 2026 |
| 10 |  Karol Durszlewicz | 10:39 | 3 | Grzegorz StabachFeatherweight | Jul 19, 2025 |
| 11 |   Salahdine Parnasse | 19:42 | 4 | Robert RuchalaFeatherweight | Aug 19, 2023 |
This board ranks single performances, not fighters — one fighter can hold more than one row.