Hinomaru Sumō Manga Gets Epilogue Chapter on Shonen Jump+ - News

Main manga ended in Shonen Jump in July // This year

Mag Talk - Weekly Shonen Jump [2021] - Discussion and ToC Talk, Page 572

Hinomaruzumou (Hinomaru Sumo)

All 3 previous times that this has happened to the Ultra Jump magazine were also caused by JoJo releases, nobody is doing it like Araki I'm afraid what a legend : r/StardustCrusaders

Agravity Boys Wiki

Primeiras Impressões – Hinomaru Zumou

Hinomaru Zumou, Animanga Wiki

Weekly Shōnen Jump, Saiki Kusuo no Sai Nan Wikia

The Land of Obscusion: Home of the Obscure & Forgotten: The Silver Age of Jump Part 2: Let's See How Far We've Come

Capitalism ho! Let's Read Kengan Asura Discussion - Manga, Page 26