The size of the pitch was taken from 95 x 65 m to 105 x 65 m, matching that of the Helsinki Olympic Stadium of the 1952 Summer Olympics, a reference to copy during those years.
O tamaño da área de pasto foi agrandada desde 95 x 65 m a 105 x 65 m, igualando o tamaño do Estadio Olímpico de Helsinki onde se xogaron os Xogos Olímpicos de 1952.