Just before the start in the 2017–18 season, the rules for relegation and promotion changed: if a team wins advertising but won't fulfill certain Liga MX specifications (e.g. stadium infrastructure as well as a youth team) the relegated Liga MX team of that season will likely be obligated to pay https://la-liga-young-player-of-t73949.blue-blogs.com/33289728/details-fiction-and-la-liga-best-player-of-the-month