41 Athletic and sports event services, namely, arranging, organizing, operating and conducting marathon races; Athletic training services; Gymnasiums; Health club services, namely, providing instruction and equipment in the field of physical exercise; Operation of swimming baths; Personal fitness training services and consultancy; Personal fitness training services featuring aerobic and anaerobic activities combined with resistance and flexibility training; Personal fitness training services, namely, providing cross-training instruction to tennis players, based on pilates methods and tennis techniques, in a studio or on a tennis court; Personal trainer services; Personal training provided in connection with weight loss and exercise programs; Personal training services, namely, strength and conditioning training; Personal training services, namely, strength and conditioning training and speed training; Physical fitness conditioning classes; Physical fitness consultation; Physical fitness instruction; Physical fitness studio services, namely, providing exercise classes, body sculpting classes, and group fitness classes; Physical fitness studio services, namely, providing group exercise instruction, equipment, and facilities; Physical fitness training of individuals and groups; Physical fitness training services; Physical fitness training services using pilates apparatuses, pilates training techniques and tennis techniques to improve core strength, endurance and match play for tennis players in order to prevent tennis-related injuries and assist in the rehabilitation process of injured tennis players; Providing assistance, personal training and physical fitness consultation to individuals to help them make physical fitness, strength, conditioning, and exercise improvement in their daily living; Providing classes, workshops, seminars and camps in the fields of fitness, exercise, boxing, kick boxing and mixed martial arts; Providing fitness and exercise facilities; Providing fitness and exercise studio services, namely, pilates instruction and training; Providing fitness and exercise studio services, namely, providing pilates apparatuses and tennis training equipment; Providing general fitness and mixed martial arts facilities that require memberships and are focused in the fields of general fitness, exercise, and mixed martial arts; Providing gymnasiums; Providing gymnastic facilities; Providing physical fitness and exercise service, namely, indoor cycling and yoga instruction; Providing recreation facilities; Providing sports facilities; Providing swimming pools; Providing tennis court facilities; Providing tennis courts; Rental of indoor recreational facilities for playing sports, sports training, and group recreation events; Social club services, namely, arranging, organizing, and hosting social events, get-togethers, and parties for club members; Sports instruction services; Yoga instruction