Mike "The Wizard" Wacker
Mike “The Wizard” Wacker is a black belt under Marcelo Garcia and a well-respected technician in the modern Jiu Jitsu scene. He is known for his clear, structured approach to teaching and his ability to explain complex positions with precision.
He runs Black Hole Jiu Jitsu in New York, where he has developed a strong community of practitioners and coached athletes who have competed at events including the ADCC Trials. Wacker’s background training under Marcelo and years of coaching have shaped a style that is logical, detail-focused, and rooted in high-level fundamentals.
Matt Masch
Matt Masch is an active American grappler known for his success in Combat Jiu-Jitsu, submission-only formats, and the modern no-gi competitive scene. He trains out of Black Hole Jiu Jitsu in New York and has built a reputation for a sharp, pressure-ready style that works in high-intensity matches.
Masch’s game blends solid Brazilian Jiu Jitsu fundamentals with the speed, timing, and composure needed for Combat Jiu-Jitsu. He competes regularly, brings a real match-tested perspective, and is part of the new wave of athletes who understand both the traditional and the competitive no-gi environment at a high level.
Key Accomplishments
- Combat Jiu-Jitsu Worlds Champion — Lightweight Division
- Finishers Sub-Only 155 lb Champion
- Multiple submission wins in professional grappling events
- Active competitor in Combat Jiu-Jitsu, submission grappling, and no-gi shows
- Represents Black Hole Jiu Jitsu, a respected East Coast academy known for producing technical athletes