Ключевые слова: active, activity, atmosphere, box, boxer, boxing, champion, close up, concentration, concept, enthusiastic, exercise, experienced, feet, friend, hobby, improve, improvement, laconic, legs, lifestyle, male, man, martial arts, master, mastering, millennial, millennials, mixed martial arts, mma, mood, outdoors, partner, professional, sport, sports clothes, sports ground, sportsman, sporty, stance, strength, strong, technic, timespending, together, trainer, training, young,