日本相撲協会公式アプリ｢大相撲｣

The official Grand Sumo app from the Japan Sumo Association delivers real-time results, rankings, and tournament coverage in one place. Stay on top of each basho with bout-by-bout updates, official banzuke, rikishi profiles, and schedules, all verified by the source of sumo. Ideal for sumo fans who want fast scores, historical data, and personalized alerts. Core features: - Live results and daily bout cards for each tournament - Official rankings, standings, and banzuke with historical records - Rikishi profiles with stats, stable info, and recent form - Tournament schedules, venue details, and ticket information - Personalized notifications for favorite wrestlers and key matches Keywords: sumo app, official sumo scores, live results, banzuke rankings, rikishi profiles, tournament schedule, sports alerts