Instructor's Center

USAdojo.com’s Instructor’s Center shares information for school owners and instructors and articles and biographies about martial artists from around the world.

Vinson Holck

Vinson Holck Kodenkan Yudanshakai

Professor Vinson Holck is the president of the Kodenkan Yudanshakai. He has studied martial arts from birth, beginning under the tutelage of his father,...
Woo-Ping Yuen

A Discussion With Woo-Ping Yuen at NYAFF

On July 3, 2019 Iron Monkey (1993), staring Donnie Yen, will be playing at the Walter Reade Theater at the New York Asian Film...
Hawaiian Flag

Tony Sotero

Professor Tony Sotero Jr., was born in Hawaii and has been practicing the art of Kenpo, Karate, Jujitsu for over 40 years. Professor Sotero...
Larry Martin

Larry Martin Shojukempo

Sho Dai Soke Larry Martin has trained with many well known Grandmasters in his time, men like Grandmaster William R. Gregory of the Kajukenpo...
Martial Arts Belts

Karate Ranking and Training

Karate Ranking System: The karate ranking system uses a similar belt ranking system as seen in other Japanese martial arts. Karate ranking has its basis in technical...

Prah Kruh Ba: The Last Muay Thai Monk

In 2003, Antonio Graceffo went to Thailand to find a Buddhist monk, named Prah Kruh Ba, a former professional Muay Thai fighter, who lives...

Seigen Esaka Iaido

Seigen Esaka Sensei is considered to be one of Japan's finest sword practitioners. It is rare for an individual of his caliber and experience...
Vince Palumbo Boxer

Vincent Palumbo Interview

Shiai Magazine: You are Grandmaster Vincent Palumbo of Australia. Grand Master Vincent PALUMBO: Hello, I’m very pleased to meet you, and thank you for this wonderful opportunity to...
Imi Okazaki Mullins

Imi Okazaki-Mullins Passed Away

She was proud and direct, she was always straightforward and truthful, and set the bar high for the rest of us. We can feel...
Imi Lichtenfeld

Imi Lichtenfeld Founder of Krav Maga

The founder of Krav Maga is Imrich Sde-or (Imi Lichtenfeld). Imi was born in Budapest in 1910. Imi`s father Samuel was early a circus...
Donald Miskel

Modernizing a Traditional System So Its Combat Effective

Because I like being diplomatic in my old age I’m going to try to say what I have to say without causing too much...
Charlie Robinson

Charlie Robinson Judo

In the USJA manual, in one of the front pages, there was picture of Charlie Robinson. The captioned said, “One of the most beloved...

What Does It Mean To Be A Martial Arts Teacher

What does it mean to be a martial arts teacher? I have had 2000 school teachers, can't remember but 2 or 3. I remember...
George Chung

George Chung: Tae Kwon Do

George Chung is a former 5 Time World Karate Champion and member of the Black Belt Magazine Hall of Fame. In 1982 he founded...
Yuriy Kostrov

Yuriy Kostrov Agni Kempo

Teacher - Yuriy Kostrov, the Grandmaster (Soke) - 10th Baysa/Dan, founder of Agni Kempo system of martial art, founder of elite World Agni Kempo...
Vladimir Soroka

Vladimir Soroka

Vladimir Soroka is a 9th degree Black Belt (Kudan) and Chief Instructor of Your Best Defense Martial Arts Center and Three Streams Aikibudo. Biographical Information: Started...