ONE: Longest fights
The all-time ONE top 100, rebuilt from every completed ONE fight in our database.
Updated November 5, 2026
| # | Fighter | Fight | |||
|---|---|---|---|---|---|
| 1 |   Anatoly Malykhin | 11:19 | 3 | Reinier de RidderMiddleweight | Mar 1, 2024 |
| 2 |  Aung La N Sang | 7:21 | 2 | Zebaztian KadestamMiddleweight | Oct 4, 2025 |
| 3 |  Ivan Gnizditskiy | 3:56 | 1 | Khurshidbek BozarboevMiddleweight | May 30, 2025 |
| 4 | Ivan Gnizditskiy | 2:46 | 1 | Kevin ChurchMiddleweight | Mar 7, 2025 |
| 5 | Aung La N Sang | 1:07 | 1 | Mahmoud SalamaMiddleweight | Jun 14, 2014 |
This board ranks single performances, not fighters — one fighter can hold more than one row.
All boardsLongest fight
Fights
Time
Striking
Grappling