 The Campeonato de Portugal will thus become the fourth tier above regional leagues.The Campo Estrela was inaugurated June 15, 1914.It is the fourth oldest football pitch in the country still existing, only surpassed by the Bessa (1911) and the Campo da Constituição (1912) both in Oporto and by the Tapadinha in Lisbon, opened in the same year of 1914.