ONE Fight Night 34: Eersel vs. Jarvis

ONE Fight Night 34: Eersel vs. Jarvis was a combat sports event produced by ONE Championship that took place on August 2, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Lightweight Muay Thai World Championship bout between current champion (also former two-time ONE Lightweight Kickboxing World Champion) Regian Eersel and George Jarvis headlined the event.

Cast

Regian Eersel

Self

G

George Jarvis

Self

R

Rungrawee Sitsongpeenong

Self

Y

Youssef Assouik

Self

Shamil Gasanov

Self

Garry Tonon

Self

Kirill Grishenko

Self

B

Ben Tynan

Self

E

Elbek Alyshov

Self

J

Jeremy Pacatiw

Self

R

Ryugo Takeuchi

Self

Kang Ji Won

Self

S

Suakim

Self

Z

Zafer Sayik

Self

E

Ellis Badr Barboza

Self

S

Shamil Adukhov

Self