: Codifies headbutt techniques, teaching practitioners how to strike with the "crown" of the skull to avoid concussions while dealing damage.

The system is built upon the "Art of 9 Limbs," which adds the head as a legal striking weapon to the two fists, two elbows, two knees, and two feet used in Muay Thai.

Analysis of New Generation Lethwei by Dave Leduc is a modernized combat system developed by Dave Leduc that codifies the traditional Burmese "Art of 9 Limbs" into a structured, technical curriculum for international audiences. While traditional Lethwei is rooted in ancient Myanmar culture and brutal bare-knuckle rules, Leduc’s "New Generation" approach focuses on technical fluidity, safe training methodologies, and global expansion. Core Technical Foundations

: A hallmark of the system is the ability to "flow" between different strikes—such as transitioning from a kick to a headbutt—to overwhelm opponents.

: Emphasizes specific punch placement and timing to avoid hand fractures common in unprotected striking.

: Prioritizes neck and trapezius strengthening to prevent knockouts and maintain posture in the clinch. Traditional vs. New Generation Lethwei