Rikishi Profile
Basic Information
| Shishimaru | |
| Stable | Tagonoura |
|---|---|
| Name | Koki Yoshizaki |
| Ring Name | Shishimaru |
| Current Rank | Jonidan #71 |
| Birthday | October 25, 2002 |
| Birthplace | Tokyo |
| Height | 174.0cm |
| Weight | 128.2kg |
| Signature Maneuver | |
Awards Won
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
- Career Record:
- 107-203-14
- Makuuchi Records:
- 0-0
as of March 2026:Day 1
Most-Used Winning Techniques
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- yorikiri
- 43%
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- hikiotoshi
- 14%
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- uwatedashinage
- 7%
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- etc
- 36%
14wins 36matches (including 1 bye)
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
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2026 March
East Jonidan #71 Shishimaru 0-1 |
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| Komanofuji | |||||||||||||||
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2026 January
West Jonokuchi #4 Shishimaru 4-3 |
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| Sachinoyama | Setoyutaka | Kenho | Takatairiku | Suetomi | Tsuyasato | Azumayama | |||||||||
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2025 November
East Jonokuchi #4 Shishimaru 3-4 |
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| Sumiyoshi | Sachinoyama | Okuniiwa | Aratobi | Tenichi | Koga | Akenoyama | |||||||||
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2025 September
West Jonokuchi #2 Shishimaru 3-4 |
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| Sumiyoshi | Kotofuno | Kokuryunami | Sachinoyama | Daiko | Nishikimaru | Okuniiwa | |||||||||
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2025 July
East Jonidan #90 Shishimaru 2-5 |
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| Bakukoshin | Datenomori | Kaigyokusei | Kogomaru | Amanofuji | Daishisho | Kokuryunami | |||||||||
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2025 May
West Jonidan #61 Shishimaru 2-5 |
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| Hikarumusashi | Tsurunofuji | Wakahizen | Urutora | Hamada | Togyokuko | Tsukioka |
- ○･･･win
- ●･･･lose
- □･･･win by default
- ■･･･lose by default
- a･･･absent･No efforts
- ×･･･draw
- △･･･draw due to injury
- R･･･Retired
- The ring name used at the time is being displayed.
Rankings for the Past Year
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- Jonidan #61
- May
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- Jonidan #90
- July
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- Jonokuchi #2
- September
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- Jonokuchi #4
- November
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- Jonokuchi #4
- January
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- Jonidan #71
- March
- Debut
- March, 2018
- Highest Rank
- Jonidan #35
west sekiwakeRikishi from Tokyo Prefecture
 West Maegashira #3Oho |
Tokyo |
 East Maegashira #13Tobizaru |
Tokyo |
 East Juryo #6Hitoshi |
Tokyo |
 West Juryo #9Hatsuyama |
Tokyo |
 West Juryo #10Tohakuryu |
Tokyo |
 West Juryo #12Tsurugisho |
Tokyo |
Rikishi of same age (Born in 2002)
 West KomusubiAtamifuji |
2002-09-03 |