Teiken Boxing Gym reported on 5 June that its training camp in Narita, Chiba Prefecture, which featured five of its fighters, had concluded as scheduled.
最終日の朝の走り込みを終えた左から坪井、松本、岩田、那須川、増田の各選手（帝拳ジム提供写真）
The training camp, which commenced on 29 May, saw Tenshin Nasukawa, Shokichi Iwata, Ryusei Matsumoto, Riku Masuda, and Tomoya Tsuboi engage in rigorous physical conditioning sessions twice daily, in the morning and afternoon, at a golf course.
Throughout the duration of the camp, the fighters focused strictly on intensive running drills without wearing gloves. All participants appeared confident in having successfully built a solid foundation ahead of their respective upcoming bouts. During the camp, Teiken Gym’s official website posted daily updates featuring humorous commentary from each boxer, which was well received by followers.
