championship

K-1 World GP 2026 Heavyweight Tournament

About

K-1 World GP 2026 Heavyweight (-100kg) Tournament; flagship K-1 Heavyweight event; 8-man one-night format.

Martial Arts

KickboxingMuay Thai

Weight Classes

-100kg Heavyweight

Divisions

Mens KickboxingWomens Kickboxing

Rules Set

K-1 rules (3x3 minutes, no clinch, no elbows)

Date

Wednesday, September 23, 2026

Location

Yoyogi National Stadium

Tokyo, Japan

Organizer

K-1 Japan Group

Entry Fee

Tickets via PIA Japan / ABEMA streaming

Competitor Entry