Peter is available for sport events and workshops in Martial Arts
Training and teaching:
in Jujitsu-Fighting-System, Jujitsu-Newaza, Groundfight and Self Defense.
Also available for teaching and training National Referees Duo, Fighting, Groundfight and Newaza.
If interested. Please make contact through my email:
For JJIF-courses and JJIF-training for referees contact the
If you need to download some rules look at the downloadtab from this website