41 Coaching in the field of mixed martial arts (MMA), self-defense, strongman competitions, and yoga; Coaching in the field of nutrition; Coaching in the field of functional medicine; Conducting fitness classes; Instruction in the field of mixed martial arts (MMA), self-defense, strongman competitions, and yoga; Personal fitness training services; Physical fitness instruction; Physical fitness training services; Providing fitness and exercise facilities; Providing obstacle course training gym facilities; Training services in the field of mixed martial arts (MMA), self-defense, strongman competitions, and yoga