Shota Oiwa

Krush 70 was a kickboxing event promoted by K-1 Japan Group, held on October 15, 2016 at Korakuen Hall in Tokyo.

Krush 81 was a kickboxing event promoted by K-1 Japan Group, held on October 1, 2017 at Korakuen Hall in Tokyo.

The K-1 WORLD GP 2019 JAPAN Yokohama Festival occurs on November 24, 2019, at Yokohama Arena in Yokohama, Japan. This event features fighters like Takeru Segawa, Rukiya Anpo, Kenta Hayashi, and Leona Pettas in a stacked card. Competitors face off in title fights and key matchups. The night delivers high-energy kickboxing action.

The K-1 WORLD GP 2017 JAPAN ～SURVIVAL WARS 2017～ takes place on December 27, 2017, at Korakuen Hall in Bunkyo, Tokyo, Japan. This event features fighters like Hitoshi Sugimoto, Rui Hanazawa, Taito Gunji, and Shota Oiwa. Competitors will battle in a series of kickboxing matches. The night promises intense action as athletes vie for supremacy. It’s the final K-1 event of the year.