Head-to-head · 12 bouts
Konishiki Yasokichi and Wakashimazu Mutsuo have met 12 times in recorded sumo. Konishiki Yasokichi leads 10–2.
Konishiki Yasokichi has won with: frontal force out (3), frontal push out (2), thrust down (1), slap down (1), frontal crush out (1).
Wakashimazu Mutsuo has won with: hand pull down (1), frontal force out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 1984 | Day 12 | Konishiki Yasokichi | Frontal force out | Ozeki 1 East vs Maegashira 6 West |
| November 1984 | Day 3 | Wakashimazu Mutsuo | Hand pull down | Ozeki 1 East vs Sekiwake 1 West |
| January 1985 | Day 1 | Konishiki Yasokichi | Thrust down | Ozeki 1 East vs Maegashira 1 West |
| March 1985 | Day 5 | Konishiki Yasokichi | Slap down | Maegashira 3 West vs Ozeki 1 West |
| May 1985 | Day 5 | Konishiki Yasokichi | Frontal push out | Komusubi 1 West vs Ozeki 1 West |
| January 1986 | Day 4 | Konishiki Yasokichi | Frontal force out | Ozeki 3 East vs Komusubi 1 West |
| March 1986 | Day 3 | Wakashimazu Mutsuo | Frontal force out | Komusubi 1 East vs Ozeki 3 West |
| May 1986 | Day 7 | Konishiki Yasokichi | Frontal force out | Sekiwake 1 West vs Ozeki 3 West |
| September 1986 | Day 8 | Konishiki Yasokichi | Frontal crush out | Maegashira 4 East vs Ozeki 2 West |
| November 1986 | Day 9 | Konishiki Yasokichi | Frontal push out | Sekiwake 1 West vs Ozeki 2 West |
| January 1987 | Day 3 | Konishiki Yasokichi | Arm barring force out | Ozeki 3 East vs Sekiwake 1 East |
| March 1987 | Day 3 | Konishiki Yasokichi | Backward force down | Ozeki 3 East vs Sekiwake 1 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.