The league follows a double spherical-robin format, allowing for an extensive and equitable competition Amongst the 20 teams in the top tier of Spanish soccer. The main and 2nd division was Established with each other in 1929. In 1977, Segunda División B was Launched to replace Tercera División since the https://messiaheaxrl.blognody.com/46158813/what-is-la-liga-no-further-a-mystery