Uploaded April 2026 | Updated September 2026, 3 weeks ago

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Sumo has gyoji. Sumo has yobidashi. Sumo has tokoyama.
But who's quietly teaching the new kids the way of sumo ? 👀

This week on Sumo Kaboom: Sewanin & Wakaimonogashira — the behind-the-scenes legends you've never heard of. And our fave, "Mr. Sumo", has a new job in retirement!