Ключевые слова: action, aggression, arena, athlete, background, ball, black, combat, competition, competitive, competitive sport, contact, cup, field, fight, game, grass, group, leisure, male, man, match, men, muscle, opponent, people, physical, pitch, play, player, playing, power, powerful, rival, rugby, rugby ball, rugby league, scrum, sport, stadium, strength, strong, struggle, tackling, team, team sport, union, white, world, young,