One Kick's Gym is located inside Sport Center: 121 E. Sunset Rd, Las Vegas, NV 89119


Master Nick Blomgren

One Kick Nick Blomgren

Master Nick “One Kick” Blomgren trained under Jason Hann to earn his 5th Degree Black Belt in Tae Kwon Do. He trained under Master Joe Salamoni in the art of North American Gung Fu and Boxing. Master Nick studied Muay Thai at the Sasiprapa Gym in Thailand under Thakoon Pongsupa, and still returns there yearly to train. During his fighting career Nick traveled the world competing and winning many World Championship Titles. Since opening One Kick's Gym in 1993 he has trained many aspiring athletes and helped them reach their personal goals of also becoming World Champion Fighters. Through the years he has ranked several to Kru and one to Master.  More about Master Nick...

Master Dewey Cooper

Black Kobra Dewey Cooper

Master Dewey "Black Kobra" Cooper began training in Muay Thai as a teen while in CA. After moving to Las Vegas In 1994 he started training under Master Nick at One Kick's Gym. Dewey has an extensive and successful professional fight career that reaches worldwide. He has won many World Championship Titles in the martial art styles of Muay Thai, MMA, Kickboxing, and Boxing. In 2008 he was inducted into the Martial Arts Hall of Fame. In 2016 he became a Certified Arjarn under Master Nick Blomgren and the United States Muay Thai Association (USMTA). Currently Master Cooper trains professional fighters and boxers in his Kobra Striking System out of One Kick's Gym.  More about Dewey Cooper...

Kru Anthony Castrejon


Anthony "Pretty Boy" Castrejon began training Muay Thai at One Kick's Gym when he was twelve years old. At the time he was running around with some teens that were getting into trouble. Master Nick made him decide between the gym or them. On a handshake and promises Master Nick would mentor Anthony and help turn his dream of becoming a World Champion into reality. Anthony became a USMTA International Champion, USMTA NV State Champion as well as winning tournaments and World Titlefs. He trains and competes professionally in Muay Thai, Kickboxing, Boxing, and MMA. Anthony achieved  his Black Prajioud under Master Nick as well as completing Master Nick's  Instructor Training Program. Since it is in his heart to do for others what was done for him, he teaches all ages and levels; helping  them become Champions -  both in life and in the ring.

Kru Joyce Luna


Joyce Luna became a student in the art of Muay Thai in 2008. After competing, she decided to shift her focus on training and learning more about Muay Thai. She joined One Kick's Gym in 2011 and studied the One Kick's Striking System achieving her Black Prajioud in 2015. Joyce continues to train and learn all that she can about Muay Thai, and is motivated to help and support other women at One Kick's Gym. This is where she found her passion for coaching and mentoring. Upon completion of the Instructor Training Program in 2018 Joyce was awarded her Kru Certification by Master Nick Blomgren and the USMTA. Joyce's goal is to continue to help other women learn, understand, and excel in the art of Muay Thai as well as meet their personal fitness goals. She is also getting some of those dedicated young women of One Kick's Gym ready for Muay Thai competitions.   

Kru Jonathan Cosio


Jonathan "Cisco" Cosio has been training at One Kick's Gym under Master Nick Blomgren since he was ten years old. He joined the gym for fitness as well as to learn how to  live a healthier lifestyle. He immediately fell in love with Muay Thai. Cisco is currently the 2nd youngest student to be ranked as a Black Prajioud under Master Nick. He became the Junior World Champion at 130 lbs. and 135 lbs. in many tournaments. In 2015 Cisco traveled to Thailand with the USMF Team to become a Silver Medalist. Currently he is an Amateur Fighter, but we expect him to become a Professional Fighter before the end of this year. Cisco completed the Instructor Training Program in March of 2019 to achieve Kru status. He enjoys teaching the Kids Muay Thai Class as well as mentoring the kids and teens of OKG. His goal is to be a full time instructor as well as to continue the legacy of OKG.