OKTAGON Heavyweight championship
Champions: 4 · interim: 0 · since 28 July 2018
No. Champion Won Defences Days How it ended
3 
Hatef Moeil def. Lazar Todev OKTAGON 49 18 NOV 2023 · Decision Round 5 0 defences 395days Stripped 17 DEC 2024
Hatef Moeil def. Lazar Todev OKTAGON 49 18 NOV 2023 · Decision Round 5 0 defences 395days Stripped 17 DEC 2024 2 
Martin Buday def. Kamil Minda OKTAGON 25 19 JUN 2021 · TKO (punches) Round 2 0 defences 115days Vacated 12 OCT 2021
Martin Buday def. Kamil Minda OKTAGON 25 19 JUN 2021 · TKO (punches) Round 2 0 defences 115days Vacated 12 OCT 2021 1 
Michal Martínek def. Daniel Dittrich OKTAGON 7 28 JUL 2018 · TKO (punches) Round 3 0 defences 768days Vacated 3 SEPT 2020
Michal Martínek def. Daniel Dittrich OKTAGON 7 28 JUL 2018 · TKO (punches) Round 3 0 defences 768days Vacated 3 SEPT 2020