Ключевые слова: 2018, 4x400, action, active, alessandro sibilio, andrea romani, athlete, athletics, celebrate, celebration, champion, championship, championships, competition, edoardo scotti, energy, event, field, finland, flag, fun, game, games, happy, iaaf, international, italian, italy, july, klaudio gjetja, men, outdoor, people, person, professional, race, relay, runner, sport, stadium, success, successful, tampere, team, tournament, track, u20, win, world, young,