What is Kenka-Yotsu? A Form that Embodies the Techniques and Tactics of Sumo

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, wrestlers may look like they are grappling in the same way, but their grip styles can differ. When one wrestler takes the right-hand grip and the other takes the left-hand grip, this is called “Kenka-Yotsu”. This situation creates greater variety in techniques and strategies, making the match far more exciting for spectators.

What is Kenka-Yotsu?

Kenka-Yotsu refers to a situation in sumo where the wrestlers’ favored grips are opposite. For example, if one wrestler prefers Migi-Yotsu (right hand inside, left hand outside) and the other prefers Hidari-Yotsu (left hand inside, right hand outside), the match becomes Kenka-Yotsu.

In this situation, wrestlers find it difficult to lock into a square, balanced grip. Instead, they engage in a fierce battle to block and secure inside grips, often resulting in fast-paced and tactical exchanges from the opening clash.


Differences Between Kenka-Yotsu and Ai-Yotsu

CategoryKenka-YotsuAi-Yotsu
GripOpposite preferred grips (Right vs Left)Same preferred grips (Right vs Right, Left vs Left)
Ease of grapplingHard to achieve a square gripEasy to lock into a square stance
Tactical traitsFrequent exchanges, throws, grip changesPower contest, can become deadlocked
SpectacleStrategic maneuvering stands outOften decided by size and strength differences

Techniques Commonly Seen in Kenka-Yotsu

In Kenka-Yotsu, wrestlers focus on preventing their opponent’s favored grip while establishing their own. Common techniques include:

TechniqueFeature
OtsukeBlocking the opponent’s arm to deny the inside grip
MakikaeReleasing and re-inserting the hand on the opposite side
SotogakeHooking the opponent’s leg from the outside
Sotoyotsu ThrowPowerful throw from the outside grip

These techniques often succeed or fail in a split second, creating dramatic momentum shifts.


Key Points for Watching Kenka-Yotsu

For beginners and foreign fans, the following points make Kenka-Yotsu bouts especially exciting:

Viewing PointExplanation
First inside gripWhoever secures their favored grip at the start often gains control
Arm positionWrestlers use body pressure and arm angles to deny the opponent’s grip
Weight shiftingThe timing of hip movement decides whether an attack succeeds
Outside grip strategyWrestlers with the outside grip must decide between throwing or driving forward

By focusing on these aspects, spectators can better appreciate the depth of the battle.


Famous Historical Kenka-Yotsu Matches

Kenka-Yotsu has produced many legendary bouts in sumo history:

  • Taiho vs Kashiwado
    Two Yokozuna of the Showa era whose duels often hinged on who secured their grip first.
  • Takanohana vs Akebono
    A highlight of the Heisei era. Despite Akebono’s massive size, Takanohana often used Kenka-Yotsu positions to unleash throws and foot techniques for brilliant victories.
  • Chiyonofuji vs Hokutenyu
    Known for his muscle and agility, Chiyonofuji frequently won Kenka-Yotsu battles by throwing larger opponents in spectacular fashion.

Current Wrestlers and Kenka-Yotsu

Kenka-Yotsu is also prominent in modern sumo, where many wrestlers have distinct grip styles.

WrestlerPreferred GripTraits in Kenka-Yotsu
TerunofujiRight-hand insideStrong throws from the outside grip
TakakeishoPush-and-thrust style (avoids grips)Uses thrusting attacks before grips are established
ShodaiLeft-hand insideOften wins with forceful drives once he secures grip
WakamotoharuRight-hand insideKnown for persistence, destabilizing opponents once locked

Kenka-Yotsu highlights each wrestler’s individuality, making bouts more entertaining.


Notes for Foreign Spectators

For non-Japanese fans, Kenka-Yotsu can be explained as:

  • Ai-Yotsu = “Same grip style”
  • Kenka-Yotsu = “Opposite grip style”

While the word “Kenka” literally means “fight” or “quarrel” in Japanese, in this context it refers to the conflicting grip styles rather than actual quarreling.

Sumo is both a martial art and a form of entertainment, and understanding Kenka-Yotsu helps fans enjoy the sport beyond mere wins and losses.


Conclusion

Kenka-Yotsu is when wrestlers with opposite favored grips face each other. Unlike Ai-Yotsu, it is harder to establish a stable hold, leading to more grip battles, diverse throwing techniques, and strategic exchanges.

Many of the most famous historical matches were Kenka-Yotsu bouts, and today’s top wrestlers continue to showcase their individual strengths through this style. By simply watching which grip each wrestler takes, fans can predict how the match will unfold and enjoy the sport on a deeper level.

For both beginners and foreign spectators, understanding Kenka-Yotsu is the key to fully appreciating the drama of sumo.

コメント