taken from www.oktagonmma.cz
Bratislava, Slovakia 
Fight-of-the-year vibes from OKTAGON 77: Kerim Engizek vs Dominik Humburger is a relentless, high-pace classic. Watch the free fight, then prep for Cologne’s OKTAGON 78 with Vosgröne, Eckerlin, and Dalaslan. More schedules and rankings: OKTAGON MMA.
Free fight: Vlasto Čepo vs Daniel Schwindt from OKTAGON 77—a reminder why OKTAGON MMA delivers chaos. Warm up for Cologne’s OKTAGON 78, headlined by Eckerlin vs Truscek, plus the bantamweight clash Kakhorov vs Severino. Main card buzz: pacing, pressure, power shots.
OKTAGON MMA returns to Bratislava for OKTAGON 77, headlined by Kerim Engizek vs Dominik Humburger. With the main event tied to the Tipsport Gamechanger semi-finals, plus big fights like Ivan Buchinger and Vlasto Čepo, this card is set to be one of 2025’s highlights.
