Crimson Guard Brazilian Jiu Jitsu in Oak Lawn, Illinois is a martial arts gym that focuses on serious training for both kids and adults. The gym is known for its no-nonsense approach to building discipline and toughening up students, with an instructor who emphasizes developing real athletic skills and character rather than just handing out participation rewards. Students and parents consistently praise the dedicated coaching style and report seeing significant improvements in confidence, discipline, and overall athletic ability that carries over into other areas of life.