Head-to-head · 12 bouts
Ryuo Yuki and Yoshioyama Osamu have met 12 times in recorded sumo. Ryuo Yuki leads 8–4.
Ryuo Yuki has won with: frontal push out (3), frontal crush out (2), frontal force out (1), frontal push down (1), thrust down (1).
Yoshioyama Osamu has won with: frontal force out (3), frontal lift out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| March 1970 | Day 7 | Ryuo Yuki | Frontal crush out | Juryo 5 East vs Juryo 11 West |
| May 1970 | Day 7 | Ryuo Yuki | Frontal force out | Juryo 3 East vs Juryo 9 West |
| July 1970 | Day 6 | Yoshioyama Osamu | Frontal force out | Juryo 2 East vs Juryo 6 East |
| November 1971 | Day 13 | Yoshioyama Osamu | Frontal force out | Maegashira 9 East vs Maegashira 12 West |
| September 1972 | Day 2 | Ryuo Yuki | Frontal push down | Maegashira 9 East vs Maegashira 11 West |
| November 1973 | Day 13 | Yoshioyama Osamu | Frontal lift out | Maegashira 9 East vs Maegashira 10 West |
| January 1974 | Day 8 | Ryuo Yuki | Frontal push out | Maegashira 8 East vs Maegashira 9 East |
| March 1974 | Day 1 | Ryuo Yuki | Thrust down | Maegashira 11 East vs Maegashira 11 West |
| May 1974 | Day 5 | Ryuo Yuki | Frontal push out | Maegashira 9 East vs Maegashira 8 West |
| July 1974 | Day 6 | Ryuo Yuki | Frontal crush out | Maegashira 4 East vs Maegashira 6 West |
| September 1974 | Day 10 | Ryuo Yuki | Frontal push out | Maegashira 11 East vs Maegashira 11 West |
| September 1975 | Day 11 | Yoshioyama Osamu | Frontal force out | Juryo 8 West vs Juryo 3 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.