Andre Welzel

- Insatructor SC Int'l - Street Combatives 

• Unarmed Combatives
• Empty Hands Knife Defense Level 2
• Stick and Baton Combatives Level 1
• Combative Blade Strategies Level 1
• Cross-Combat-Training Level 1

Marco Behnke

- Coach SC Int'l - Street Combatives

• Empty Hands Knife Defense Level 1