ONE: Most time in the cage
The all-time ONE top 100, rebuilt from every completed ONE fight in our database.
Updated September 23, 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 time in the cage | Fights | Bouts |
|---|---|---|---|---|
| 1 |    Regian Eersel | 1h 46m | 8 | 8 |
| 2 |   George Jarvis | 49:41 | 7 | 7 |
| 3 |   Rungrawee Sitsongpeenong | 47:59 | 6 | 6 |
| 4 |   Adrian Lee | 22:51 | 5 | 5 |
Career boards need at least 5 bouts with tracked statistics.