- +43 664 1995800
- contact@guerillagrappling.com
Prof. Petar Pecija
- Headcoach & Founder of ZR
TEAM VIENNA - 3rd Dan BJJ Blackbelt from
Prof. Max Carvalho - Trains over 17 years BJJ &
Grapplin
Prof. Eoghan O'Flanagan
- New School Black Belt from UK
- ADCC European Trials Winner 2021
- Craig Jones Invitational Athlete
Prof. Jan Stach
- BJJ blackbelt under Marcin Bandel
- Headcoach of SWAG Brno
- Grappling coach of some of the top 🇨🇿 pro fighters including UFC
- Over 500 grappling matches