The league follows a double round-robin format, permitting for an extensive and equitable competition One of the twenty groups in the top tier of Spanish football. The main and second division was Launched together in 1929. In 1977, Segunda División B was Started to exchange Tercera División given that the https://ty-so-7m74051.blogsmine.com/39637889/the-5-second-trick-for-what-is-la-liga