Ключевые слова: adult, aggression, aggressive, anger, athlete, background, body, boxer, boxing, challenge, competition, competitive, concentration, confidence, endurance, energy, equipment, exercise, female, fight, fighter, fist, fit, fitness, fitness club, gym, hand, heavy bag, hit, kickboxing, male, man, muscular, people, person, physical activity, physical exercise, power, punch, punching, punching gloves, sport, sportswear, strength, strong, thin, training, woman, workout, young,