Full match footage: Ryota Ishida vs Kosei Sekiguchi (FEATHERWEIGHT CHAMPIONSHIP ). Recorded live at K-1 REVENGE 2026 in Tokyo, Japan (May 31, 2026). ▼ Follow the Fighters Ryota Ishida https://www.instagram.com/ryota_3535/ Kosei Sekiguchi https://www.instagram.com/kousei.sekiguchi?igsh=MWtlNDJ4Z3AzOWFwdA==/ Connect with K-1 online and on social: 🔴 Website: https://www.k-1.world/ 🔵 X: https://www.twitter.com/K1_ReBoot/ 🔵 Facebook: https://www.facebook.com/share/18ikyEPRWm/?mibextid=wwXIfr 🟣 Instagram: https://www.instagram.com/k1worldwide/ #k1 #k1max #k1wgp #kickboxing #combatsports #martialarts #fighthighlights #fullfight