The Premier Online Self Defense Course
With Rolando, Max and Nathan Haddad, learn how to protect yourselves and others through our online Self Defense Courses
Helio Soneca
BJJ Black Belt World Champion
"I have been training Brazilian Jiu-Jitsu for 47 years, Rolando's Self Defense curriculum is one of the best I've taken in my life. The mat and the street never lie, this system works for both!" 
Learn How to Protect Yourself
A curriculum that encompasses 25+ years of Training and real world experience. Accelerate your training and experience consistent results from system driven programming.
Meet Your Instructors
Rolando Haddad and sons Max and Nathan have over 20 years of Martial Arts experience
Rolando Haddad, the founder of Core Combat Sports, is also a Krav Maga black belt, Brazilian Jiu-Jitsu black belt, and successful MMA, grappling and kickboxing competitor. He has been teaching combat sports since 1995 and currently teaches beginning and advanced Self Defense classes at Core Core Combat Sports.
Rolando is certified by the Kentucky Law Enforcement Council to teach LEOs in combatives. He was hired as a consultant to advise the defensive tactics curriculum for the DOCJTC as well as to revise the training manual.
Nathan Haddad has been training martial arts since 2002 He is a Black belt in Brazilian Jiu-Jitsu under the legendary Helio "Soneca" Moreira. Nathan is also 2-0 in MMA, and a certified Krav Maga instructor.
Nathan has been a successful competitor in BJJ tournaments across the country. His accomplishments include:
- 2017 American National Champion
- 2021 No-Gi Pan American Silver Medal
- 2021 No-Gi World Championship Bronze Medal
Max Haddad has been training in martial arts since 2002, and teaching since 2012. He is a certified Krav Maga instructor and currently a Brown belt in Brazilian Jiu-Jitsu. He is also certified in Rocksteady Boxing
Read more About Us Here!
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