Rikishi Profile
Basic Information
| Fujimusashi | |
| Stable | Musashigawa |
|---|---|
| Name | Oya Otsuka |
| Ring Name | Otsuka → Fujimusashi |
| Current Rank | Jonidan #15 |
| Birthday | March 31, 2005 |
| Birthplace | Saitama |
| Height | 165.5cm |
| Weight | 130.0kg |
| Signature Maneuver | |
Awards Won
-

- 0
-

- 0
-

- 0
-

- 0
-

- 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:
- 103-112-9
- Makuuchi Records:
- 0-0
as of November 2025
Most-Used Winning Techniques
-
- oshidashi
- 59%
-
- yorikiri
- 18%
-
- yoritaoshi
- 14%
-
- etc
- 9%
22wins 42matches
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
|
2025 November
East Jonidan #15 Fujimusashi 0-0 |
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|
2025 September
West Jonidan #36 Fujimusashi 4-3 |
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| Tsukioka | Hidano | Ikazuchihayate | Takano | Daitenshin | Goseimaru | Fujiyuho | |||||||||
|
2025 July
East Jonidan #9 Fujimusashi 3-4 |
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| Asahanshin | Ikazuchihayate | Kazeyuki | Ryutsukasa | Kaiyuma | Kaorufuji | Sakabayashi | |||||||||
|
2025 May
West Jonidan #29 Fujimusashi 4-3 |
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| Anryukai | Ikazuchihayate | Kaorufuji | Daitenshin | Seigo | Ikazuchiarashi | Hidano | |||||||||
|
2025 March
West Jonidan #55 Fujimusashi 4-3 |
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| Hidano | Hokutoshin | Yumenofuji | Souga | Matsugi | Masakifuji | Chiyotaiko | |||||||||
|
2025 January
East Jonidan #18 Fujimusashi 2-5 |
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| Fujinoshin | Ikazuchiarashi | Shoran | Masakifuji | Masarufuji | Satsumasho | Niya |
- ○・・・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 #18
- January
-
- Jonidan #55
- March
-
- Jonidan #29
- May
-
- Jonidan #9
- July
-
- Jonidan #36
- September
-
- Jonidan #15
- November
- Debut
- March, 2020
- Highest Rank
- Sandanme #54
Rikishi from Saitama Prefecture
West Maegashira #7Abi |
Saitama |
East Maegashira #10Daieisho |
Saitama |
West Juryo #5Tochitaikai |
Saitama |
Rikishi of same age (Born in 2005)
East Maegashira #12Fujinokawa |
2005-02-22 |



West Maegashira #7
East Maegashira #10
West Juryo #5
East Maegashira #12