Ключевые слова: accessories, american, american football, athletics, ball, college, college football, collegiate, competition, equipment, field, football, football field, football helmet, game, gear, grass, green, ground, hard, hat, headgear, helmet, horizontal, laces, lawn, mask, night, nobody, one, pigskin, pitch, play, protect, protection, protective, recreation, red, rugby, safe, safety, sport, stadium, team, team sport, tough, traditional, traditional sport, white, youth football,