The Structure of Sumo Wrestling

The basic structure of sumo wrestling in Japan is described on this page. Other links to sumo wrestling are available as well.

Coronavirus slams into Japan's sumo world and reveals a dark side - The Washington Post

The Truth About Fat

20x200's Unai no tomo (sumo wrestlers)

SUMO-SIM interactions: From structure to biological functions - ScienceDirect

WA (Japan) – SUMO - MMC通讯杂志

Tokyo: Morning Sumo Practice Viewing

SUMO RULES & TECHNIQUES - USA SUMO

2023 Morning Sumo Practice Viewing in Tokyo

Sumo stables: Secretive world of Japanese wrestling

Rikishi - Wikipedia

ODDS and EVENS] Photographer Lord K2 Captures the Soul of Sumo in New Book

Japan Travel Talk No. 4 – Sumo & Tokyo

The Sumo Matchup Centuries In The Making