Head-to-head · 20 bouts
Endo and Aoiyama Kosuke have met 20 times in recorded sumo. Aoiyama Kosuke leads 12–8.
Endo has won with: frontal push out (3), frontal force out (3), slap down (1), frontal push down (1).
Aoiyama Kosuke has won with: frontal thrust out (4), thrust down (2), frontal push out (2), slap down (2), hand pull down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| July 2014 | Day 15 | Endo | Slap down | Maegashira 5 West vs Komusubi 1 West |
| January 2015 | Day 2 | Aoiyama Kosuke | Thrust down | Sekiwake 1 East vs Maegashira 3 East |
| March 2015 | Day 4 | Endo | Frontal push out | Maegashira 5 West vs Maegashira 3 West |
| November 2015 | Day 12 | Aoiyama Kosuke | Frontal push out | Maegashira 2 East vs Maegashira 4 West |
| July 2016 | Day 6 | Aoiyama Kosuke | Frontal thrust out | Maegashira 6 East vs Maegashira 6 West |
| January 2017 | Day 8 | Aoiyama Kosuke | Frontal thrust out | Maegashira 7 West vs Maegashira 4 West |
| March 2017 | Day 4 | Endo | Frontal force out | Maegashira 5 East vs Maegashira 6 West |
| May 2017 | Day 7 | Aoiyama Kosuke | Hand pull down | Maegashira 3 West vs Maegashira 1 West |
| November 2018 | Day 3 | Aoiyama Kosuke | Frontal thrust out | Maegashira 12 East vs Maegashira 12 West |
| January 2019 | Day 13 | Aoiyama Kosuke | Thrust down | Maegashira 5 East vs Maegashira 9 West |
| May 2019 | Day 10 | Aoiyama Kosuke | Slap down | Komusubi 1 East vs Maegashira 2 East |
| July 2019 | Day 9 | Endo | Frontal force out | Maegashira 2 East vs Maegashira 2 West |
| September 2019 | Day 5 | Endo | Frontal push out | Maegashira 1 West vs Komusubi 1 West |
| November 2020 | Day 1 | Endo | Frontal push out | Maegashira 8 East vs Maegashira 7 West |
| September 2021 | Day 5 | Aoiyama Kosuke | Slap down | Maegashira 9 East vs Maegashira 11 East |
| July 2022 | Day 2 | Aoiyama Kosuke | Frontal thrust out | Maegashira 5 East vs Maegashira 6 East |
| September 2022 | Day 1 | Endo | Frontal force out | Maegashira 7 East vs Maegashira 6 West |
| January 2023 | Day 13 | Aoiyama Kosuke | Frontal push down | Maegashira 10 East vs Maegashira 9 West |
| March 2023 | Day 7 | Endo | Frontal push down | Maegashira 6 East vs Maegashira 9 East |
| July 2023 | Day 4 | Aoiyama Kosuke | Frontal push out | Maegashira 16 East vs Maegashira 17 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.