OKTAGON Middleweight championship
Champions: 4 · interim: 3 · since 30 December 2020
No. Champion Won Defences Days How it ended
4 
Krzysztof Jotko def. Kerim Engizek Oktagon 91 11 JUL 2026 · Decision (unanimous) Round 5 0 defences 125days Champion
Krzysztof Jotko def. Kerim Engizek Oktagon 91 11 JUL 2026 · Decision (unanimous) Round 5 0 defences 125days Champion 3 
Kerim Engizek def. Patrik Kincl OKTAGON 62 10 OCT 2024 · Decision Round 5 0 defences 639days Lost to Krzysztof Jotko 11 JUL 2026
Kerim Engizek def. Patrik Kincl OKTAGON 62 10 OCT 2024 · Decision Round 5 0 defences 639days Lost to Krzysztof Jotko 11 JUL 2026 InterimInt. 
Makhmud Muradov def. Patrik Kincl OKTAGON 72 14 JUN 2025 · Decision Round 5 0 defences 517days Champion
Makhmud Muradov def. Patrik Kincl OKTAGON 72 14 JUN 2025 · Decision Round 5 0 defences 517days Champion 2 
Patrik Kincl def. Samuel Krištofič OKTAGON 31 26 FEB 2022 · Decision Round 5 3 defences 957days Lost to Kerim Engizek 10 OCT 2024
Patrik Kincl def. Samuel Krištofič OKTAGON 31 26 FEB 2022 · Decision Round 5 3 defences 957days Lost to Kerim Engizek 10 OCT 2024 InterimInt. Piotr Wawrzyniak def. Vlasto Čepo OKTAGON 51 29 DEC 2023 · TKO (punches) Round 3 0 defences 64days Lost to Patrik Kincl 2 MAR 2024
Piotr Wawrzyniak def. Vlasto Čepo OKTAGON 51 29 DEC 2023 · TKO (punches) Round 3 0 defences 64days Lost to Patrik Kincl 2 MAR 2024 InterimInt. 
Samuel Krištofič def. Marcin Naruszczka OKTAGON 26 24 JUL 2021 · Decision Round 5 0 defences 217days Lost to Patrik Kincl 26 FEB 2022
Samuel Krištofič def. Marcin Naruszczka OKTAGON 26 24 JUL 2021 · Decision Round 5 0 defences 217days Lost to Patrik Kincl 26 FEB 2022 1 Karlos Vemola def. Alex Lohore OKTAGON 20 30 DEC 2020 · Decision Round 5 0 defences 86days Stripped 26 MAR 2021
Karlos Vemola def. Alex Lohore OKTAGON 20 30 DEC 2020 · Decision Round 5 0 defences 86days Stripped 26 MAR 2021