👑 The biggest European battle for the Heavyweight crown. OKTAGON Light Heavy & Heavyweight Champion Will Fleury, #1 across all divisions, faces the toughest fight of his career against World #43 Buday. The Slovak star returns after 3.5 years in the UFC, where he defeated 7️⃣ of 8️⃣ opponents. | OKTAGON 81: 2 title fights in one night! 🏆 🗓️ 28.12.2025 📍 O2 Arena | Prague 🇩🇪 📺 Watch the tournament live 👉 https://oktagon.tv/ 🔥 Experience the very best of European MMA! 🎫 Tickets for the OKTAGON tournaments are on sale at 👉 https://oktagonmma.com/en/ 🔴 ➡️ Watch the event live! 🖥 Buy PPV on https://oktagon.tv/en/ or watch on DAZN. Be sure to LIKE & SUBSCRIBE ✅ 👊 | OKTAGON CAN BE FOUND ON https://www.instagram.com/oktagonmma/ https://twitter.com/oktagonofficial 🇮🇪 | WILL "Fu*king" FLEURY https://www.instagram.com/willfleurymma/ 🇸🇰 | MARTIN "Badys" BUDAY https://www.instagram.com/badysbjj #OKTAGON #OKTAGONMMA #MMA