Lobos BUAP's franchise in the first division was purchased by FC Juárez.
Lobos BUAP will be able to participate in the Ascenso MX but will remain frozen for one year.
The defending champions were Tigres UANL, having won their seventh title.
[2] On 22 May 2020, the Clausura 2020 was officially cancelled due to the COVID-19 pandemic affecting the country and no champion was crowned.
Source: Liga MXNotes:Only regular season listed Source: Liga MX Last update: 15 March 2020 Rules for relegation: 1) Relegation coefficient; 2) Goal difference; 3) Number of goals scored; 4) Head-to-head results between tied teams; 5) Number of goals scored away; 6) Fair Play points D = Disaffiliated .
Source: Liga MX The aggregate table (the sum of points of both the Apertura and Clausura tournaments) would have been used to determine the participants of the 2020 Leagues Cup had that tournament not been cancelled due to the COVID-19 pandemic.