Welcome to the Wolf's Den

Meet our Staff!





Come by for free classes!

Try before you buy, a week's worth of classes for free! Also ask about our referral program. You can earn free months just by getting others to join.





Our new location!

Thanks to the hard work put in by the members and students of American Combative Systems, our new location is open for business! Thank You everyone that helped get the new place ready!




Upcoming Tournaments

ADCC Texas Championships

July 24th & 25th (Houston,TX @ Legends Sports Complex)
Register here: http://www.texasregisration.com/





Our Instructors:

Brazilian Jiu-jitsu & Judo Coach: Bruce McGraw


Bruce holds a brown Belt in Brazilian Jiu-jitsu and a brown belt in Judo. He is also experienced in boxing. He is well known for his phenominal mat skills and is sure to bring your BJJ game to top level.


*Highly competive in Judo

*Highly competive in Brazilian Jiu-jitsu

*Trains every year in Brazil at the AKXE BJJ Academy


Striking/Muay Thai Coach: Geohn Cho


Geohn holds a Black Belt in Taekwondo. He is adept at adapting boxing, jiu jitsu, wrestling, and muay thai strictly to advance MMA. He is an American Kettlebell Certified Coach as well as a World Kettlebell Certified Coach (under Valerie Federenko).


*Amateur MMA

*Boxing Silver Gloves

*Boxing Golden Gloves Competitor


Wrestling Coach: Frank Heaney


Frank's experience encompasses Wrestling, Kung Fu, Muay Thai, and Pitfighting. His skills are beyond compare and will bring a whole new level to your game.


*Ohio State University Wrestling Camp Coach.

* Former U.S. Army Ranger team leader.

* Bare knuckle pit fighter with over 72 victories.


Assistant BJJ & Judo Coach: Richard "Cooper" Cleveland


Cooper holds a brown belt in Kodokan Judo, a blue belt in Brazilian Jiu-jitsu and a black belt in Kempo. He is very technical and brings a high level of "finesse" to the mat.



No-gi BJJ and assistant striking coach: Drew Ratichek

Drew is a well rounded MMA fighter. He brings a high level of energy to mat and is sure to get you moving.