Natsu Basho
1959
Ryōgoku Kokugikan · 3-17 May · Tokyo

Each rank has an East (higher) and West (lower) side, so “M7e” means Maegashira 7 East.
After day 7, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 7–0. One win back, Yokozuna Asashio leads the chase. Among the top ranks, Yokozuna Asashio beat Wakanoumi by yoritaoshi and Ōzeki Kotogahama lost to Shionishiki by yoritaoshi. Tamahibiki won by ashitori, a rarely seen technique. Hajimayama (M19) remained out through kyūjō.
StandoutShionishiki beat Ozeki Kotogahama (yoritaoshi)
Day 15Tochinishiki and Wakanohana share the lead at 14–1.★2▾
After day 15, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 14–1. Among the top ranks, Yokozuna Asashio lost to Kotogahama by uwatenage and Ōzeki Kotogahama beat Asashio by uwatenage. Ohikari won by utchari, a rarely seen technique. Oikawa (M13), Kuninobori (M11) and Hajimayama (M19) remained out through kyūjō.
Day 14Tochinishiki leads at 14–0.★1▾
After day 14, Yokozuna Tochinishiki leads the tournament at 14–0. One win back, Yokozuna Wakanohana leads the chase. Among the top ranks, Yokozuna Asashio lost to Tochinishiki by uwatedashinage, Yokozuna Wakanohana beat Wakamaeda by uwatenage and Ōzeki Kotogahama lost to Wakahaguro by oshitaoshi. Futatsuryu won by utchari, a rarely seen technique. Oikawa (M13), Kuninobori (M11) and Hajimayama (M19) remained out through kyūjō.
Day 13Tochinishiki leads at 13–0.★1▾
After day 13, Yokozuna Tochinishiki leads the tournament at 13–0. One win back, Yokozuna Wakanohana leads the chase. Among the top ranks, Yokozuna Asashio beat Wakanohana by kirikaeshi, Yokozuna Wakanohana lost to Asashio by kirikaeshi and Ōzeki Kotogahama lost to Tochinishiki by yorikiri. Matsunobori won by amiuchi, a rarely seen technique. Oikawa (M13) and Hajimayama (M19) remained out through kyūjō.
Day 12Tochinishiki and Wakanohana share the lead at 12–0.▾
After day 12, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 12–0. Among the top ranks, Yokozuna Asashio beat Wakahaguro by oshidashi and Ōzeki Kotogahama beat Matsunobori by hikiotoshi. Oikawa (M13) and Hajimayama (M19) remained out through kyūjō.
Day 11Tochinishiki and Wakanohana share the lead at 11–0.★1▾
After day 11, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 11–0. Among the top ranks, Yokozuna Asashio lost to Shinobuyama by yorikiri and Ōzeki Kotogahama lost to Wakamaeda by yorikiri. Shinobuyama claimed a kinboshi over Yokozuna Asashio. Hajimayama (M19) remained out through kyūjō.
Day 10Tochinishiki and Wakanohana share the lead at 10–0.★2▾
After day 10, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 10–0. One wrestler is one win behind the leader. Among the top ranks, Yokozuna Asashio beat Tsurugamine by yorikiri and Ōzeki Kotogahama lost to Tochihikari by yorikiri. Tamahibiki won by kakenage, a rarely seen technique. Hajimayama (M19) remained out through kyūjō.
Day 9Tochinishiki and Wakanohana share the lead at 9–0.★1▾
After day 9, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 9–0. 2 wrestlers are one win behind the leader. Among the top ranks, Yokozuna Asashio beat Kitabayama by kotenage and Ōzeki Kotogahama beat Tsurugamine by yorikiri. Futatsuryu won by utchari, a rarely seen technique. Hajimayama (M19) remained out through kyūjō.
Day 8Tochinishiki and Wakanohana share the lead at 8–0.★2▾
After day 8, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 8–0. 2 wrestlers are one win behind the leader. Among the top ranks, Yokozuna Asashio lost to Tochihikari by shitatenage and Ōzeki Kotogahama lost to Fusanishiki by yoritaoshi. Izuminada won by sabaori, a rarely seen technique. Hajimayama (M19) remained out through kyūjō.
Day 7Tochinishiki and Wakanohana share the lead at 7–0.★3▾
After day 7, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 7–0. One win back, Yokozuna Asashio leads the chase. Among the top ranks, Yokozuna Asashio beat Wakanoumi by yoritaoshi and Ōzeki Kotogahama lost to Shionishiki by yoritaoshi. Tamahibiki won by ashitori, a rarely seen technique. Hajimayama (M19) remained out through kyūjō.
Day 6Tochinishiki and Wakanohana share the lead at 6–0.▾
After day 6, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 6–0. One win back, Yokozuna Asashio and Ōzeki Kotogahama lead the chase. Among the top ranks, Yokozuna Asashio beat Kashiwado by tsukidashi and Ōzeki Kotogahama beat Tokitsuyama by shitatenage. Hajimayama (M19) remained out through kyūjō.
Day 5Tochinishiki and Wakanohana share the lead at 5–0.★1▾
After day 5, Yokozuna Tochinishiki and Yokozuna Wakanohana share the lead at 5–0. One win back, Yokozuna Asashio and Ōzeki Kotogahama lead the chase. Among the top ranks, Yokozuna Asashio beat Tokitsuyama by yorikiri and Ōzeki Kotogahama beat Kitabayama by uchigake. Ohikari won by kubinage, a rarely seen technique.
Day 44 wrestlers share the lead at 4–0.★2▾
After day 4, 4 wrestlers are tied for the lead at 4–0, among them Yokozuna Tochinishiki and Yokozuna Wakanohana. One win back, Yokozuna Asashio and Ōzeki Kotogahama lead the chase. Among the top ranks, Yokozuna Asashio beat Tamanoumi by uwatenage and Ōzeki Kotogahama beat Kitanonada by uwatenage. Wakanohana won by komatasukui, a rarely seen technique.
Day 35 wrestlers share the lead at 3–0.★2▾
After day 3, 5 wrestlers are tied for the lead at 3–0, among them Yokozuna Tochinishiki and Yokozuna Wakanohana. One win back, Yokozuna Asashio and Ōzeki Kotogahama lead the chase. Among the top ranks, Yokozuna Asashio lost to Shionishiki by uwatenage and Ōzeki Kotogahama beat Atagoyama by uchigake. Shionishiki claimed a kinboshi over Yokozuna Asashio. Iwakaze won by utchari, a rarely seen technique.
Day 211 wrestlers share the lead at 2–0.★1▾
After day 2, 11 wrestlers are tied for the lead at 2–0, among them Yokozuna Tochinishiki and Yokozuna Asashio. One win back, Ōzeki Kotogahama leads the chase. Among the top ranks, Ōzeki Kotogahama beat Shinobuyama by tsuridashi. Tochinishiki won by kubinage, a rarely seen technique.
Day 124 wrestlers share the lead at 1–0.★2▾
After day 1, 24 wrestlers are tied for the lead at 1–0, among them Yokozuna Tochinishiki and Yokozuna Asashio. One win back, Ōzeki Kotogahama leads the chase. Among the top ranks, Ōzeki Kotogahama lost to Kashiwado by sukuinage. Matsunobori won by utchari, a rarely seen technique.
Ryōgoku is sumo's historical heart - the surrounding Sumida-ku neighbourhood has been home to stables, retired rikishi, and chankonabe restaurants for over a century. The current Kokugikan opened in 1985, hosts three of the six annual bashos, and houses the (free) Sumo Museum on the ground floor. The roof of the arena is modelled on a Shintō shrine.
- Edo-Tokyo Museum↗ - Massive history museum next door, reopened March 2026 after a four-year refurbishment.
- Sumida River↗ - Riverside walks, water-bus cruises, fireworks in summer.
- Asakusa & Sensō-ji↗ - Tokyo's oldest temple, 15 minutes by train.
- Kyū Yasuda Garden↗ - Quiet Edo-era stroll garden right next to the Kokugikan.
- Tokyo Skytree↗ - Visible from the arena, walkable in 30 minutes via the Sumida.
- Chankonabe↗ちゃんこ鍋 - The calorie-dense stew rikishi live on - many former-rikishi-run restaurants in Ryōgoku serve it.
- Monjayaki↗もんじゃ焼き - Tokyo's loose, savoury cousin to okonomiyaki. Best on Tsukishima Island, two stops south.
- Edomae sushi↗江戸前寿司 - Tokyo-style sushi, originated in the bay. Toyosu and Tsukiji markets are nearby.