Ключевые слова: adversary, athlete, battle, black, bout, box, boxing, bright, bully, challenge, champion, championship, closeup, combat, competition, concept, conquer, contender, danger, defeat, defend, equipment, exercise, fight, fitness, glove, gloves, gym, knockout, leather, martial, martial art, match, new, overcome, pair, physical fitness, protection, protective, red, referee, ring, sport,