Head-to-head · 20 bouts
Yoshikaze Masatsugu and Okinoumi Ayumi have met 20 times in recorded sumo. Okinoumi Ayumi leads 14–6.
Yoshikaze Masatsugu has won with: frontal force out (2), under shoulder swing down (1), over arm throw (1), frontal push out (1), beltless armthrow (1).
Okinoumi Ayumi has won with: frontal force out (5), arm lock throw (2), frontal push out (2), under shoulder swing down (1), frontal push down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| March 2010 | Day 11 | Okinoumi Ayumi | Arm lock throw | Maegashira 12 East vs Maegashira 9 West |
| May 2010 | Day 13 | Okinoumi Ayumi | Frontal force out | Maegashira 13 East vs Maegashira 10 West |
| September 2011 | Day 10 | Okinoumi Ayumi | Frontal force out | Maegashira 2 West vs Maegashira 1 West |
| September 2012 | Day 4 | Okinoumi Ayumi | Frontal force out | Maegashira 10 East vs Maegashira 8 West |
| January 2013 | Day 5 | Okinoumi Ayumi | Frontal force out | Maegashira 8 East vs Maegashira 10 West |
| July 2013 | Day 2 | Okinoumi Ayumi | Under shoulder swing down | Maegashira 7 West vs Maegashira 6 West |
| March 2014 | Day 7 | Yoshikaze Masatsugu | Frontal force out | Maegashira 2 East vs Maegashira 4 East |
| January 2015 | Day 8 | Yoshikaze Masatsugu | Under shoulder swing down | Maegashira 6 East vs Maegashira 11 West |
| May 2015 | Day 8 | Yoshikaze Masatsugu | Over arm throw | Maegashira 14 East vs Maegashira 10 West |
| July 2015 | Day 9 | Yoshikaze Masatsugu | Frontal push out | Maegashira 5 East vs Maegashira 8 East |
| September 2015 | Day 11 | Yoshikaze Masatsugu | Beltless armthrow | Maegashira 1 West vs Komusubi 1 West |
| January 2016 | Day 10 | Okinoumi Ayumi | Frontal push down | Maegashira 6 West vs Sekiwake 1 West |
| March 2016 | Day 11 | Okinoumi Ayumi | Frontal push out | Sekiwake 1 East vs Maegashira 2 East |
| November 2016 | Day 2 | Okinoumi Ayumi | Frontal force out | Maegashira 2 West vs Sekiwake 1 West |
| January 2017 | Day 12 | Yoshikaze Masatsugu | Frontal force out | Maegashira 3 East vs Maegashira 5 West |
| March 2017 | Day 14 | Okinoumi Ayumi | Backward force down | Maegashira 4 East vs Maegashira 8 West |
| March 2018 | Day 10 | Okinoumi Ayumi | 2 handed arm twist down | Maegashira 9 East vs Maegashira 7 West |
| September 2018 | Day 9 | Okinoumi Ayumi | Arm lock throw | Maegashira 12 East vs Maegashira 15 West |
| January 2019 | Day 2 | Okinoumi Ayumi | Inadvertent collapse | Maegashira 5 West vs Maegashira 4 West |
| March 2019 | Day 15 | Okinoumi Ayumi | Frontal push out | Maegashira 6 East vs Maegashira 12 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.