Uchimusō (内無双; "inner thigh propping twist down") is a technique using the left (right) hand to grab onto the outside of the opponent's left (right) knee and twisting the opponent down.
From English Wikipedia (article), CC BY-SA 4.0.
Most-used technique counts from JSA per-rikishi profiles. Current top two divisions only; not an all-time leaderboard.
| Basho | Day | Winner | Loser | Div. |
|---|---|---|---|---|
| March (Haru) 2026 | 1 | Tanji | Hokutenkai | Makushita |
| January (Hatsu) 2026 | 10 | Kawamura | Shuji | Sandanme |
| January (Hatsu) 2026 | 7 | Asashiyu | Daihisho | Makushita |
| November (Kyūshū) 2025 | 15 | Aonishiki | Kotozakura | Makuuchi |
| November (Kyūshū) 2025 | 3 | Takayasu | Kotozakura | Makuuchi |
| September (Aki) 2025 | 9 | Asashiyu | Shiroma | Makushita |
| July (Nagoya) 2025 | 5 | Aonishiki | Kirishima | Makuuchi |
| July (Nagoya) 2025 | 1 | Aonishiki | Kotozakura | Makuuchi |