Kinboshi: A Special Victory in Sumo When a Maegashira Defeats a Yokozuna

Introduction
               

Supervisor・Tsuyoshi Mizuguchi

Former sumo wrestler Shoho Tsuyoshi (real name: Tsuyoshi Mizuguchi). He belonged to the Kasugayama stable, made his debut in 2004, and rose to the rank of Makushita East 4. He also performed the Yumitori-shiki (bow-twirling ceremony) on behalf of Yokozuna Hakuho.
After retiring, he has been actively promoting sumo culture both in Japan and abroad through organizing training sessions, producing the YouTube channel "Osumo Gucchan-neru," and hosting sumo experience events.
He appeared as the character Entori in the Netflix drama *Sanctuary* and has also participated in stage performances.
Currently, he organizes inbound sumo events and shows for international visitors, and also works as a personal trainer, sharing the appeal of sumo while supporting people’s health and well-being.

In sumo, Kinboshi is a special victory awarded only when a maegashira-ranked wrestler defeats a yokozuna. This rare achievement is not just a win but a moment of honor that remains in both the wrestler’s career and the fans’ memories.

What is Kinboshi?

Kinboshi is the title awarded when a maegashira wrestler defeats a yokozuna in an official tournament. The yokozuna is the highest rank in sumo, and defeating one is extremely difficult. Victories over ozeki or sekiwake do not count as Kinboshi. For the winning wrestler, it becomes a lifelong source of pride, and for fans, it creates unforgettable moments.


History and Origin of Kinboshi

The term “Kinboshi” is said to come from the bright planet Venus shining in the night sky. Just as Venus stands out among the stars, defeating a yokozuna is a rare and outstanding event. The system was officially established between the late Meiji and early Showa eras and has since been recognized as an official record. Kinboshi reflects Japanese culture and its sense of beauty.


Conditions for Kinboshi

There are strict conditions for earning Kinboshi.

ConditionDescription
OpponentMust be a yokozuna
Wrestler’s rankMust be a maegashira (not sekiwake or ozeki)
TournamentMust occur in an official basho (tournament)
ResultMust achieve victory

Only when these conditions are met is a wrestler awarded a Kinboshi.


Rewards for Kinboshi Wrestlers

When a wrestler earns a Kinboshi, he receives special financial rewards.

ItemDescription
Bonus PaymentA one-time reward given immediately after the victory
AllowanceAn additional stipend added to future earnings
HonorPermanent recognition as a wrestler who defeated a yokozuna

Kinboshi provides both financial benefits and lifelong honor, making it uniquely valuable.


Cultural Meaning of Kinboshi

Kinboshi is a symbol of challenge and glory in sumo. For foreign fans, it is similar to a “giant-killing” upset in soccer or baseball. When an underdog defeats the reigning champion, the entire arena erupts in excitement. For the Japanese, Kinboshi represents hope—that even those ranked lower can achieve greatness through effort and determination.


All-time Kinboshi Leaders

Throughout history, many wrestlers have earned Kinboshi. Those with the most victories are legendary.

WrestlerNumber of KinboshiNotable Yokozuna Opponents
Akinoshima16Akebono, Takanohana
Wakanosato12Asashoryu, Hakuho
Kaio11Akebono, Musashimaru
Chiyotaikai10Takanohana, Akebono

Among these, Akinoshima’s record of 16 Kinboshi remains unbroken to this day.


Memorable Kinboshi Episodes

Kinboshi often creates unforgettable stories for fans.

EraWrestlerYokozuna OpponentEpisode
Early HeiseiItaiChiyonofujiShocked the crowd by throwing down the great yokozuna
Mid HeiseiWakanosatoAsashoryuDefeated the fierce yokozuna with a determined throw
Early ReiwaEndoHakuhoWon with persistence at the edge of the dohyo

These moments live on in memory, far beyond just being numbers in the record books.


Foreign Wrestlers and Kinboshi

Foreign-born wrestlers have also earned Kinboshi and captured global attention.

WrestlerCountryKinboshi Highlight
KonishikiHawaiiDefeated Akebono and drew worldwide recognition
KotooshuBulgariaDefeated Hakuho and became a hero in Eastern Europe
IchinojoMongoliaShocked Japanese fans with his massive upset

Such victories demonstrate that while Kinboshi is rooted in Japanese tradition, it can inspire people around the world.


The Impact of Kinboshi on the Future

A single Kinboshi can change the course of a wrestler’s career.

  • For the winning wrestler, it often sparks talk of promotion to higher ranks.
  • For the yokozuna, allowing too many Kinboshi can lead to discussions about retirement.

Thus, one Kinboshi can influence not only individual careers but also the entire sumo world.


Conclusion

Kinboshi is the special title given only when a maegashira defeats a yokozuna. It is more than a victory—it brings both honor and financial reward, while creating some of sumo’s most emotional moments. From legendary records to foreign wrestlers’ triumphs, Kinboshi is an essential part of sumo’s cultural identity.

For beginners and foreign fans, understanding Kinboshi makes watching sumo not just exciting but deeply meaningful.

コメント