Our Coaching Team

Muay Thai World Champion

Gregory Choplin

Gregory “the Cheetah” Choplin is a THREE-time world Muay Thai Champion. Born and raised in Saint-Denis, in the northern suburbs of Paris, Choplin signed professionally with the “It’s Showtime” promotion, becoming the only French national ever to sign with the Dutch-heavy fight promoter. He amassed an incredible professional record with 57 wins. We are fortunate to have him as the head striking coach at American Combat Gym.

World Kickboxing Champion

Roman Hamed

Roman (aka Ramy) is a Muay Thai World Champion and rising star in MMA under the Titan FC organization. Training and working as an engineer, Ramy developed skills that helped him throughout his fight career. He has developed a truly unique style, which is a blend of Muay Thai, TKD, Boxing and Kickboxing! He has used his knowledge of science to create the perfect next-generation style. He hopes to making his UFC debut sometime soon!

Titan FC Fighter

Landon Quinones

Landon is an accomplished MMA fighter competing in the Titan FC. Through his fight journey he has become one of the top coaches in Mixed Martial Arts. The knowledge he has acquired over the years is based on Roger Krahl’s striking system. We are lucky to have him at ACG making the next generation of world champions to carry the torch!



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Frequently asked Questions

Do I need previous experience?

There is no experience needed, our coaches are ready to start your journey from day 1. Let us know when you get started what your level of experience is so we can tailor your training experience perfectly for you.

What kind of equipment will I need?

Great question! You will be fine starting with no equipment we have loaners you can use. When you are ready to purchase you will need Gloves, Shin Guards, Hand Wraps, a Mouth Guard and Headgear if you intend to spar. We have equipment packages available at our pro shop just ask for the Striking Gear Package and save!

Is the introductory lesson really free?

Absolutely free! We are so confident you will love your experience with us we want you to know it for yourself! Come in and see why everyone is joining our growing family!

What do I need to wear?

Shorts and or leggings and a T-shirt will work when you start. We offer High Quality ACG Rash Guards, Shorts and Shirts in our Pro Shop ask for our clothing options today!