Rikishi Profile
Basic Information
| Shishimaru | |
| Stable | Tagonoura |
|---|---|
| Name | Koki Yoshizaki |
| Ring Name | Shishimaru |
| Current Rank | Jonokuchi #4 |
| Birthday | October 25, 2002 |
| Birthplace | Tokyo |
| Height | 174.0cm |
| Weight | 125.4kg |
| Signature Maneuver | |
Awards Won
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
- Career Record:
- 100-195-14
- Makuuchi Records:
- 0-0
as of November 2025
Most-Used Winning Techniques
-
- yorikiri
- 38%
-
- oshidashi
- 13%
-
- okuridashi
- 6%
-
- etc
- 43%
16wins 42matches (including 1 bye)
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
|
2025 November
East Jonokuchi #4 Shishimaru 0-0 |
|||||||||||||||
|
2025 September
West Jonokuchi #2 Shishimaru 3-4 |
|||||||||||||||
| Sumiyoshi | Kotofuno | Kokuryunami | Sachinoyama | Daiko | Nishikimaru | Okuniiwa | |||||||||
|
2025 July
East Jonidan #90 Shishimaru 2-5 |
|||||||||||||||
| Bakukoshin | Datenomori | Kaigyokusei | Kogomaru | Amanofuji | Daishisho | Kokuryunami | |||||||||
|
2025 May
West Jonidan #61 Shishimaru 2-5 |
|||||||||||||||
| Hikarumusashi | Tsurunofuji | Wakahizen | Urutora | Hamada | Togyokuko | Tsukioka | |||||||||
|
2025 March
West Jonidan #95 Shishimaru 4-3 |
|||||||||||||||
| Kogomaru | Bakukoshin | Motokiyama | Urutora | Okuniyama | Wakaarata | Kumanishiki | |||||||||
|
2025 January
West Jonidan #85 Shishimaru 2-5 |
|||||||||||||||
| Wakatozakura | Naniwamusashi | Asasakurai | Togyokuko | Datenoumi | Tamanotora | Kumanohana |
- ○・・・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
-
- Jonidan #85
- January
-
- Jonidan #95
- March
-
- Jonidan #61
- May
-
- Jonidan #90
- July
-
- Jonokuchi #2
- September
-
- Jonokuchi #4
- November
- Debut
- March, 2018
- Highest Rank
- Jonidan #35
Rikishi from Tokyo Prefecture
West SekiwakeOho |
Tokyo |
West Maegashira #9Tobizaru |
Tokyo |
East Juryo #1Hitoshi |
Tokyo |
East Juryo #5Hatsuyama |
Tokyo |
East Juryo #9Hidenoumi |
Tokyo |
West Juryo #10Tohakuryu |
Tokyo |
West Juryo #11Tsurugisho |
Tokyo |
East Juryo #14Shiden |
Tokyo |
Rikishi of same age (Born in 2002)
East Maegashira #6Atamifuji |
2002-09-03 |



west komusubi
West Sekiwake
West Maegashira #9
East Juryo #1
East Juryo #5
East Juryo #9
West Juryo #10
West Juryo #11
East Juryo #14
East Maegashira #6