KSW: Most knockdowns in a round
The all-time KSW top 100, rebuilt from every completed KSW fight in our database.
Updated September 22, 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 | Most knockdowns in a round | Fight | Date |
|---|---|---|---|---|
| T-1 |   Roman Szymanski | 1 | Valeriu MirceaLightweight · R2 | Jun 3, 2023 |
| T-1 |   Valeriu Mircea | 1 | Roman SzymanskiLightweight · R1 | Jun 3, 2023 |
| T-1 |  Szymon Karolczyk | 1 | Artur KrawczykLightweight · R1 | Jan 20, 2024 |
| T-1 |    Salahdine Parnasse | 1 | Valeriu MirceaLightweight · R1 | Apr 6, 2024 |
| T-1 |  Kacper Fornalski | 1 | Aleksander BudzilekLightweight · R1 | Sep 14, 2024 |
| T-1 | Salahdine Parnasse | 1 | Wilson VarelaLightweight · R2 | Dec 20, 2024 |
| T-1 |  Souheil Kaouchen | 1 | Oskar StachuraLightweight · R3 | May 10, 2025 |
| T-1 |  Alioune Nahaye | 1 | Piotr KacprzakLightweight · R3 | May 10, 2025 |
| T-1 |   Oleksandr Moisa | 1 | Krystian BlezienLightweight · R2 | Sep 20, 2025 |
| T-1 |  Mateusz Makarowski | 1 | Welisson PaivaLightweight · R2 | Sep 20, 2025 |
| T-1 | Salahdine Parnasse | 1 | Marcin HeldLightweight · R2 | Jan 17, 2026 |
| T-1 | Valeriu Mircea | 1 | Roman SzymanskiLightweight · R1 | May 16, 2026 |
| T-1 | Valeriu Mircea | 1 | Roman SzymanskiLightweight · R2 | May 16, 2026 |
This board ranks single performances, not fighters — one fighter can hold more than one row.