The O2 Arena in Prague is the setting for OKTAGON 81 as the Czech-based promotion closes out it’s impressive 2025 calendar. The stacked lineup includes two massive title battles alongside a host of the organization’s biggest names.
In the main event, two-weight champion Will Fleury (15-3, 1NC) defends his heavyweight title against returning man-mountain, Martin Buday (16-2), who was controversially released from the UFC a few months back. The Irishman has been on a rampage since joining the promotion, becoming a double champion in less than twelve months and knows that now is his time to cement a legacy in his greatest test to date. However, Buday is intent on recapturing the gold that he once held, proving that he is one of the best heavyweights on the planet in the process.
Complete Results From OKTAGON 81
MAIN CARD
- Heavyweight Title: (c) Will Fleury vs. Martin Buday
- Flyweight Title: (c) Zhalgas Zhumagulov vs. David Dvořák
- Middleweight: Patrik Kincl vs. Robert Pukač
- Heavyweight: Patrick Vespaziani vs. Daniel Škvor
- OKTAGON Celebrity Series Middleweight: Ondřej Raška vs. Pavel Tóth
PRELIMINARY CARD
- Light Heavyweight: Mateusz Strzelczyk defeated Miloš Petrášek via submission (armbar) at 1:51 of round two
- Bantamweight: Jonas Mågård defeated Elvis Silva via unanimous decision
- Catchweight (59.5kg/131lbs): Veronika Smolková defeated Marta Sós via KO/TKO at 2:29 of round one
- Featherweight: Hugo Vach defeated Vojtěch Khol via unanimous decision
- Welterweight: Alex Hutyra defeated Viktor Kováč via submission (rear naked choke) at 2:52 of round two
- Lightweight: Ivan Klevets defeated Bartłomiej Skowyra via unanimous decision
