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 |   Xiong Jing Nan | 25:00 | 5 | Laura BalinWomen's Strawweight | Jun 23, 2018 |
| T-2 |   Norika Ryu | 15:00 | 3 | Mariane MarianoWomen's Strawweight | Oct 18, 2024 |
| T-2 |   Vick Souza | 15:00 | 3 | Ayaka MiuraWomen's Strawweight | Jul 18, 2026 |
| 4 | Norika Ryu | 9:57 | 2 | Zemfira AlievaWomen's Strawweight | May 9, 2025 |
| 5 |  Ayaka Miura | 8:01 | 2 | Maira MazarWomen's Strawweight | Jan 10, 2020 |
| 6 |   Zemfira Alieva | 6:07 | 2 | Yu GaoWomen's Strawweight | Dec 13, 2024 |
| 7 | Norika Ryu | 2:10 | 1 | Adele NiebelWomen's Strawweight | Nov 7, 2025 |
This board ranks single performances, not fighters — one fighter can hold more than one row.
All boardsLongest fight
Fights
Time
Striking
Grappling