Japan Sumo Association Official Calendar Features powerful, full-color photos of top-ranked wrestlers, including Yokozuna and Ozeki, as well as wrestlers from the Makuuchi and Juryo divisions. Sumo Calendar 2025 ○ Publisher: Japan Sumo Association Closed: Height: 30cm Width: 40cm Opened (when hanging on wall): Height: 60cm Width: 40cm Opened for photography. Please purchase only if you understand that it has been handled by a person.