Wrestler profile Rikishi · 力士

Koga

厚雅(こうが)

Fifth division Jonidan 80 West 7 wins · 6 losses

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Stable Heya Futagoyama

Height 177 cm

Weight 122 kg

Age 20

Hometown Mie-ken, Matsusaka-shi

Debut September 2021

Career Record

7 - 6

Highest rank: Jonidan 60 West

Current streak: 2W

Meet the wrestler Rikishi guide

Who is Koga?

Koga is a 20-year-old professional sumo wrestler from Mie-ken, Matsusaka-shi representing Futagoyama stable. Currently ranked Jonidan 80 West in the fifth division.

Koga made a professional debut in September 2021. SumoNerd has recorded 7 wins and 6 losses, with a career-high rank of Jonidan 60 West.

Official JSA profile

Tournament pulse Current form · 今場所

November 2026

Tournament still open 2 more wins needed for kachi-koshi.

Record 2–1 3 completed bouts

Win rate 67% This tournament only

Active streak 2W Consecutive wins

Most-used finish Overarm throwUwatenage · 1 win

Day-by-day form

1 - —

2 L Maniwayama

3 W Takatairiku

4 - —

5 W Sanukiryu

6 - —

7 - —

8 - —

9 - —

10 - —

11 - —

12 - —

13 - —

14 - —

15 - —

Career winning techniques Kimarite

Front force-outYorikiri

28.6%

Beltless arm throwSukuinage

14.3%

Thrust-downTsukiotoshi

14.3%

Front crush-outYoritaoshi

14.3%

Frontal push-outOshidashi

14.3%

Career movement Banzuke · 番付

Rank History

How to read it: higher on the chart means a stronger rank, closer to Yokozuna. Each dot is the wrestler's published rank for that tournament.

Recent Bouts

East · Fifth division Sanukiryu Jonidan 82 East

Front force-out Yorikiri · November 2026 · Day 5

West · Fifth division Koga Jonidan 80 West

East · Fifth division Koga Jonidan 80 West

Overarm throw Uwatenage · November 2026 · Day 3

West · Fifth division Takatairiku Jonidan 79 West

East · Fifth division Maniwayama Jonidan 81 East

Rear push-out Okuridashi · November 2026 · Day 2

West · Fifth division Koga Jonidan 80 West

East · Fifth division Kirinohana Jonidan 58 East

Front force-out Yorikiri · September 2026 · Day 13