Fight card not yet announced. Check back closer to the event.
OKTAGON 99: Dortmund is an MMA event from Oktagon MMA, scheduled for Saturday, December 5, 2026 at Westfalenhalle, Dortmund, Germany. 99 is part of OKTAGON's numbered event series. The full fight card will be confirmed in the days leading up to the event. Bout order and start times can shift during fight week, this page updates automatically as OKTAGON confirms changes.
How to watch OKTAGON 99: Dortmund →
Start time around the world
Main card start converted to major time zones · prelims in parentheses where announced. Every listed time is the same moment.
- New York (EST)Sat, Dec 5, 12:00 PM
- Los Angeles (PST)Sat, Dec 5, 9:00 AM
- London (GMT)Sat, Dec 5, 5:00 PM
- Berlin (GMT+1)Sat, Dec 5, 6:00 PM
- Moscow (GMT+3)Sat, Dec 5, 8:00 PM
- Tokyo (GMT+9)Sun, Dec 6, 2:00 AM
- Sydney (GMT+11)Sun, Dec 6, 4:00 AM