Head-to-head · 26 bouts
Aoiyama Kosuke and Ikioi Shota have met 26 times in recorded sumo. Ikioi Shota leads 15–11.
Aoiyama Kosuke has won with: slap down (6), thrust down (2), frontal push out (1), arm lock throw (1), under shoulder swing down (1).
Ikioi Shota has won with: frontal push out (6), frontal force out (5), frontal crush out (1), thrust down (1), over arm throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 2010 | Day 15 | Ikioi Shota | Frontal force out | Makushita 14 West vs Makushita 9 West |
| November 2010 | Day 2 | Ikioi Shota | Frontal crush out | Makushita 3 East vs Makushita 2 West |
| January 2011 | Day 2 | Aoiyama Kosuke | Thrust down | Makushita 5 East vs Makushita 5 West |
| November 2012 | Day 8 | Aoiyama Kosuke | Frontal push out | Maegashira 5 East vs Maegashira 10 East |
| January 2013 | Day 5 | Ikioi Shota | Frontal force out | Maegashira 6 West vs Maegashira 5 West |
| May 2013 | Day 6 | Ikioi Shota | Thrust down | Maegashira 4 East vs Maegashira 9 West |
| July 2013 | Day 10 | Aoiyama Kosuke | Slap down | Maegashira 5 East vs Maegashira 9 East |
| September 2013 | Day 12 | Ikioi Shota | Frontal push out | Maegashira 2 West vs Maegashira 1 West |
| November 2013 | Day 2 | Ikioi Shota | Frontal push out | Maegashira 5 East vs Maegashira 6 West |
| March 2014 | Day 2 | Aoiyama Kosuke | Slap down | Maegashira 5 West vs Maegashira 4 West |
| May 2014 | Day 13 | Ikioi Shota | Over arm throw | Maegashira 1 East vs Maegashira 5 West |
| July 2014 | Day 9 | Aoiyama Kosuke | Arm lock throw | Maegashira 1 East vs Komusubi 1 West |
| September 2014 | Day 10 | Ikioi Shota | Frontal push out | Maegashira 3 East vs Maegashira 5 West |
| November 2014 | Day 6 | Aoiyama Kosuke | Slap down | Sekiwake 1 East vs Komusubi 1 West |
| January 2015 | Day 12 | Aoiyama Kosuke | Slap down | Sekiwake 1 East vs Maegashira 2 West |
| May 2015 | Day 10 | Ikioi Shota | Frontal push out | Maegashira 10 East vs Maegashira 6 West |
| January 2016 | Day 12 | Ikioi Shota | Frontal force out | Komusubi 1 East vs Maegashira 2 West |
| May 2016 | Day 15 | Ikioi Shota | Frontal force out | Maegashira 3 East vs Sekiwake 1 West |
| July 2016 | Day 3 | Ikioi Shota | Frontal push out | Maegashira 6 East vs Maegashira 4 West |
| September 2016 | Day 5 | Ikioi Shota | Hand pull down | Maegashira 5 East vs Maegashira 7 West |
| May 2017 | Day 5 | Aoiyama Kosuke | Thrust down | Maegashira 6 West vs Maegashira 3 West |
| November 2017 | Day 1 | Aoiyama Kosuke | Slap down | Maegashira 11 East vs Maegashira 10 West |
| March 2018 | Day 7 | Ikioi Shota | Frontal force out | Maegashira 14 East vs Maegashira 17 East |
| March 2019 | Day 9 | Aoiyama Kosuke | Under shoulder swing down | Maegashira 7 East vs Maegashira 9 West |
| January 2020 | Day 13 | Ikioi Shota | Frontal push out | Maegashira 8 East vs Maegashira 15 West |
| March 2020 | Day 2 | Aoiyama Kosuke | Slap down | Maegashira 13 West vs Maegashira 12 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.