RIZIN: Most time in the cage
The all-time RIZIN top 100, rebuilt from every completed RIZIN fight in our database.
Updated September 21, 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 |    Kleber Koike Erbst | 1h 11m | 5 | 5 |
| 2 |  Ren Sugiyama | 1h 1m | 5 | 5 |
| 3 |  Kyohei Hagiwara | 58:00 | 5 | 5 |
| 4 |   Vugar Karamov | 54:49 | 5 | 5 |
| 5 |  Kazumasa Majima | 51:47 | 6 | 6 |
| 6 |  Ryo Takagi | 51:38 | 5 | 5 |
| 7 |  Hiroaki Suzuki | 43:54 | 5 | 5 |
| 8 |   Rajabali Shaidullaev | 30:10 | 5 | 5 |
Career boards need at least 5 bouts with tracked statistics.