Ascenso MX

The Liga de Ascenso since the 2009/10 season, the second- highest division in the Mexican football club. It dissolves in this property, the La Liga 'A' from which they had taken part in the 15 seasons between 1994/95 and 2008/ 09.

The overall champion of the Liga de Ascenso 's promotion to the Primera División entitled, during the last table must descend into the Segunda División.

The founding members

The following 17 teams contested the inaugural season of 2009/10 Liga de Ascenso:

Notes

The previous champion of Liga de Ascenso

There are two championships played per season and determined two separate winners ( Apertura and Clausura ). Win a team both tournaments (as in the opening season Necaxa succeeded ), it is automatically also the overall winner and for promotion to the Primera División entitled. Are there two different winners, the latter contribute to the end of the season the final ascent in a return game.