Rankings Champions vs Belts Events Head-to-Head Accuracy

RI

Ryusei Ishii

Super Featherweight · Japan

12-8-19 KO

5'8" · southpaw · debut 2013

Record · 2 bouts

D

— · 2026

L

KO R4 · 2026

Rating: opposition-adjusted Elo / Glicko-2, weight-class normalized. Punch stats via boxing-data.