Building
CHAMPIONS
rBrentwood
California
THE ARTS
BRAZILIAN
JIU-JITSU
No-GI BJJ
WRESTLING
KICKBOXING
MMA
MUAY THAI
PROGRAMS
AFTER SCHOOL
Designed for children ages 5 -13 with a strong focus on Martial Arts Athletes and competition training. Limited spots available.
After School Program Provided by
KIDS
For the youngest of our students, we like to place them in the very safest of environments so that they can gain the confidence, motor skills and maturity needed to practice as an adult.
ADULTS
Classes are open to all adults of all levels. We encourage our students to attend a variety of classes so that they can fully benefit from our diverse teaching staff.
FUNDAMENTALS
Open to all adult students of any level, these classes focus on teaching the primary self defense skills along with the fundamental movements of BJJ. A must for beginners.
ABOUT US
CHECKMAT is an international academy, competition team, and family of Brazilian Jiu-Jitsu (BJJ) practitioners. Founded in 2008 by Master Vieira, Checkmat now has affiliate academies in thirty-four American cities and sixteen countries worldwide. At Checkmat, you will find world-class, hands-on instruction that has been tested on the practice mats and proven on the competition field. Checkmat men, women, and youth have won some of the most prestigious tournaments in the sport including the World Championships, the Brazilian National Championships, and the Abu Dhabi Combat Club (ADCC) Submission Wrestling World Championships.
Checkmat’s success comes from the steady leadership and instruction of Master Leo Vieira, a 5th degree BJJ black belt and Judo black belt. Nicknamed “Leozinho” or “Little Lion” he is known—uniquely—as both one of the finest jiu-jitsu competitors of his generation (2X World Champion, 2X ADCC winner) and also as a pioneering coach and instructor. Master Leo sees both the art and science within BJJ, emphasizing technical prowess and invention while also strongly believing in the dynamic expression and individuality of each practitioner. In any given month, you can find Master Leo teaching a world champion, a Sheikh, a prince, a police officer, a nurse, a college student, an elementary school student, or a beginner on her or his first day all with the same kindness, interest, and passion. Why? Because Checkmat is about more than winning trophies and medals, it is focused on inspiring a healthy and positive individual who goes on to create a healthy and positive community.
Together, we are stronger.
Together, we are better. Together, we are Checkmat.
2025 Schedule
TODDLER AND ME
AGES 2-4 YEARS OLD
GREY MATS SUITE E
WEDNESDAYS
10:00AM - 10:35AM
The Toddler and Me class is designed for children ages 2 to 4, providing an introduction to basic movement skills and coordination in a fun, interactive environment. In this class, parents actively participate alongside their child, helping to foster a bond while guiding them through simple Jiu-Jitsu-inspired exercises. The focus is on developing motor skills, balance, and socialization, all while encouraging discipline and respect in a supportive, playful setting. This program helps young children build confidence, develop an early love for physical activity, and lay the foundation for future martial arts learning.
LITTLE CHAMPIONS
AGES 4-7 YEARS OLD
BLUE MATS SUITE F
GROUP A
MONDAY 5:30PM - 6:15PM
WEDNESDAY 5:30PM - 6:15PM
GROUP B
TUESDAY 5:30PM - 6:15PM
THURSDAY 5:30PM - 6:15PM
The Little Champions class is specifically tailored for children between the ages of 4 and 7, providing them with an introduction to the fundamental concepts of Jiu-Jitsu in a supportive and enjoyable setting. In this class, young participants take their first steps in the world of Jiu-Jitsu, learning essential techniques, understanding the basics of combat, and building confidence in a nurturing environment. Through this program, children develop a strong foundation in martial arts, fostering discipline, respect, and a love for physical activity at an early age.
LEGACY CLASS - BJJ
AGES 8-14 YEARS OLD
BLUE MATS SUITE F
TUESDAY 6:15PM - 7:00PM
THURSDAY 6:15PM - 7:00PM
FRIDAY 5:30PM - 6:30PM
MMA/NO-GI
Our Legacy class offers children aged 8 to 14 an opportunity to learn the art of Jiu-Jitsu in a supportive and engaging environment. Through this program, students develop self-defense skills, gain confidence, and acquire a wide range of Jiu-Jitsu techniques.
Within the Legacy class, we offer a dedicated MMA/grappling kids session as part of the curriculum. This specialized class not only enhances the children's understanding of Jiu-Jitsu but also provides valuable training in mixed martial arts and grappling techniques. By incorporating MMA/grappling training, students further develop their personal defense skills, agility, and overall physical conditioning, empowering them to face real-world situations with confidence and capability.
ELITE
Competition team
INVITE ONLY
BLUE MATS SUITE F
MONDAY 6:15PM - 7:00PM
TUESDAY 7:00PM - 7:45PM
WEDNESDAY 6:15PM - 7:00PM
THURSDAY 7:00PM - 7:45PM
FRIDAY 5:30PM - 6:30PM
(MMA/NOGI)
The Elite class is an exclusive invitation-only program for 8 to 15 years old designed for exceptionally talented young practitioners. The class provides a challenging and rewarding environment for these young athletes to push their limits and reach new heights in their Jiu-Jitsu practice.
The majority of children in the Elite class are competitive athletes who are passionate about honing their skills and participating in Jiu-Jitsu competitions. This exclusive program provides these dedicated young practitioners with the advanced training and personalized attention they need to excel in their competitive endeavors.
ADULTS FUNDAMENTALS
MONDAY-GI 7:00PM - 7:45PM
BLUE MATS SUITE F
TUESDAY NO-GI 7:00PM - 7:45PM
GREY MATS SUITE E
WEDNESDAY-GI 7:00PM - 7:45PM
BLUE MATS SUITE F
THURSDAY-GI 7:00PM - 7:45PM
GREY MATS SUITE E
ADULTS ALL LEVELS
MORNING CLASSES
MONDAY-GI 6:00AM - 7:00AM
GREy MATS SUITE E
WEDNESDAY-GI 6:00AM - 7:00AM
GREy MATS SUITE E
EVENING CLASSES
BLUE MATS SUITE F
MONDAY-GI 7:45 PM - 8:45PM
TUESDAY-NO GI 7:45 PM - 8:45PM
WEDNESDAY-GI 7:45 PM - 8:45PM
THURSDAY-GI 7:45 PM - 8:45PM
FRIDAY-NO GI 6:30 PM - 7:30PM
DRILLS/ROLLS
SATURDAY - OPEN MAT 10:00AM
YOUTH WRESTLING
AGES 8-14 YEARS OLD
GREY MATS SUITE E
TUESDAY 5:10PM - 6:10PM
WEDNESDAY 5:10PM - 6:10PM
Youth Wrestling Program (Ages 8–14)
This is a high-energy, intense training program designed for young athletes who are ready to push themselves and compete. Our wrestling class builds toughness, discipline, and skill—on and off the mat. Students will learn foundational and advanced wrestling techniques, improve their takedowns, defense, and control, and prepare to compete in local tournaments.
Whether your child is looking to cross-train for Jiu-Jitsu or fully commit to the sport of wrestling, this program is built for serious development. We foster a strong team culture, high expectations, and a competitive mindset, while maintaining a supportive environment where kids can grow, challenge themselves, and gain confidence.
KIDS MMA
AGES 8-14 years old
BLUE MATS SUITE F
FRIDAY 5:30PM - 6:30PM
🔥 Bonus Class – Included free with any Kids Program!
When your child is enrolls in our Brazilian Jiu-Jitsu, Wrestling,
or Muay Thai, they automatically get access to our Kids MMA
Class at no additional cost.
Our Kids MMA Class is a dynamic blend of Mixed Martial Arts training and No-Gi Jiu-Jitsu designed to develop well-rounded young athletes. This class focuses on stand-up striking, takedowns, and ground control — all in a safe, structured, and age-appropriate environment.
Students wear MMA gloves and shin guards during training to safely practice striking techniques along with clinch work and submissions. The format helps students build coordination, confidence, and real-world self-defense skills, while reinforcing what they learn in their primary discipline.
Whether your child is already enrolled in BJJ, Wrestling, or Muay Thai, this class is the perfect way to bring it all together — giving them the chance to apply their skills in a full MMA setting while having fun and learning the value of discipline, respect, and hard work.
KIDS MUAY THAI
AGES 8-14 years old
GREY MATS SUITE E
MONDAY 5:10PM - 6:00PM
THURSDAY 5:10PM - 6:00PM
Our Muay Thai class, designed for children ages 8 to 14, focuses on building strong fundamentals in the striking arts. This dynamic class teaches students the techniques of Muay Thai, including powerful punches, kicks, elbows, and knee strikes. It emphasizes discipline, respect, and focus while helping children build coordination, strength, and fitness. With a focus on both physical and mental development, the Muay Thai class offers a great complement to our Legacy Jiu-Jitsu program, providing a well-rounded martial arts experience for young athletes.
ADULTS MUAY THAI
GREY MATS SUITE E
MONDAY 6:00PM - 7:00PM
THURSDAY 6:00PM - 7:00PM
Our Adult Muay Thai class is designed for individuals of all skill levels, from beginners to advanced practitioners. This high-energy class focuses on the core techniques of Muay Thai, including powerful strikes with fists, elbows, knees, and kicks, as well as footwork, defensive maneuvers, and clinch work. Students will improve their overall fitness, strength, and conditioning while gaining practical self-defense skills. The class also emphasizes mental toughness, discipline, and focus, helping participants build confidence both inside and outside the gym. Whether you're training for fitness, self-defense, or competition, our Adult Muay Thai class offers a supportive and challenging environment to help you achieve your goals.
