ACA: Fastest knockouts
The all-time ACA top 100, rebuilt from every completed ACA 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 | Fastest knockouts | Round | Fight | Date |
|---|---|---|---|---|---|
| 1 |   Anderson Goncalves | 0:40 | 1 | Oleg olenyechevLight Heavyweight | Sep 2, 2023 |
| 2 | Anderson Goncalves | 0:51 | 1 | Ivan BogdanovLight Heavyweight | Sep 8, 2024 |
| 3 |   Stepan Gorshechnikov | 1:56 | 1 | Goran ReljicLight Heavyweight | Apr 8, 2023 |
| 4 |  Rene Pessoa | 1:59 | 1 | Mikhail DolgovLight Heavyweight | May 10, 2025 |
| 5 |   Edil Esengulov | 2:04 | 1 | Abdul-Rahman DzhanaevLight Heavyweight | Jul 17, 2026 |
| 6 |   Nikola Dipchikov | 2:22 | 1 | Vitaliy SlipenkoLight Heavyweight | Feb 9, 2024 |
| 7 |  Altynbek Mamashov | 3:42 | 1 | Ivan BogdanovLight Heavyweight | Apr 12, 2026 |
| 8 |  Ivan Bogdanov | 4:35 | 1 | Azamat DzhigkaevLight Heavyweight | Apr 19, 2024 |
| 9 |  Abdul-Rahman Dzhanaev | 4:54 | 1 | Anderson GoncalvesLight Heavyweight | Jun 28, 2025 |
| 10 | Altynbek Mamashov | 5:29 | 2 | Chris HoneycuttLight Heavyweight | Jan 16, 2026 |
| 11 |   Sergey Starodub | 5:38 | 2 | Batraz AgnaevLight Heavyweight | Sep 22, 2023 |
| 12 |  Evgeny Erokhin | 5:47 | 2 | Gadzhimurad AntigulovLight Heavyweight | Nov 3, 2023 |
| 13 |  Wagner Prado | 6:02 | 2 | Elmar GasanovLight Heavyweight | Apr 28, 2023 |
| T-14 |  Ruslan Shamilov | 6:36 | 2 | Dmitriy AryshevLight Heavyweight | Jun 19, 2026 |
| T-14 |   Grigor Matevosyan | 6:36 | 2 | Stepan GorshechnikovLight Heavyweight | Jun 16, 2023 |
| 16 |  Dmitriy Aryshev | 6:37 | 2 | Anderson GoncalvesLight Heavyweight | Dec 5, 2025 |
| 17 | Nikola Dipchikov | 7:43 | 2 | Murad AbdulaevLight Heavyweight | Nov 2, 2024 |
| 18 |  Artem Frolov | 8:18 | 2 | Mark HulmeLight Heavyweight | Jun 19, 2026 |
| 19 |  Magomedrasul Gasanov | 8:55 | 2 | Dmitriy AryshevLight Heavyweight | Aug 15, 2025 |
| 20 | Artem Frolov | 9:19 | 2 | Vladislav YankovskyLight Heavyweight | Mar 29, 2024 |
| 21 |  Vladimir Vasilyev | 12:03 | 3 | Stanislav VlasenkoLight Heavyweight | May 10, 2025 |
| 22 | Edil Esengulov | 14:07 | 3 | Murad AbdulaevLight Heavyweight | Jan 16, 2026 |
This board ranks single performances, not fighters — one fighter can hold more than one row.