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HomeFightersHiroyuki Tetsuka
Hiroyuki Tetsuka

HIROYUKI TETSUKA

"Japanese Beast"

6-460% win rate

FIGHTER IDENTITY

ONE Championship

Organization

ONE
JPN

Nationality

Japan

Birth

15/02/1990 (36)

Birthplace

Shioya

Japan

Sport / Status

MMA · Active

Height

168 cm (5'6")

ONE Championship record

7-4

Biography

Hiroyuki Tetsuka is a Japanese mixed martial artist and former Pancrase Welterweight Champion known as the 'Japanese Beast.' Competing in ONE Championship, he is celebrated for his explosive finishing power and high stoppage rate. Outside of the cage, Tetsuka famously maintains his family's rice farming legacy in his home prefecture of Tochigi.

WIN BREAKDOWN

10 total fights · 33% KO rate

KO/TKO2 (33%)
Submission3 (50%)
Decision1 (17%)

Fight history (10)

1 / 2
Loss
vs Kade RuotoloKnockout (R2)ONE Friday Fights 154 & The Inner Circle 14 — 15/05/2026
Win
vs Shinya AokiTKO (R2)ONE 173: Superbon vs. Noiri — 16/11/2025
Loss
vs Lipeng ZhangONE Fight Night 28: Prajanchai vs. Barboza on Prime Video — 08/02/2025
Loss
vs Isi FitikefuUnanimous Decision (R3)ONE 168: Denver — 07/09/2024
Win
vs Valmir Da SilvaSubmission (R2)ONE Fight Night 21: Eersel vs. Nicolas on Prime Video — 06/04/2024