Grand Master Nim DeAngelo Sumler-Muhammad is a prominent figure in Sumler's Martial Arts. He holds a 9th-degree black belt in Tang Soo Do, a Korean martial art that is more of an urban self-defense that focuses on locks, pressure points, and joint manipulation. His extensive experience in martial arts spans over 47 years, showcasing a deep-rooted commitment and expertise in the field.

He has trained under Nim Charles Emery Sr., a notable figure in the martial arts community. In addition to his proficiency in Tang Soo Do, Grand Master Sumler also holds a black belt in VSK Jiu-Jitsu, a martial art that focuses on grappling and ground fighting techniques. His training in this discipline is under the guidance of Grand Master Abdul Aziz Muhammad, another respected individual in the martial arts world.

Administrator