The 2018–19 Tigres UANL season was the 51st season in the football club's history and the 21st consecutive season in the top flight of Mexican football.
Players and squad numbers last updated on 2 December 2018.[1] Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
Source: Liga MX Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored; 4) Head-to-head results between tied teams; 5) Number of goals scored away; 6) Highest relegation coefficient; 7) Fair Play points Notes:
^The first 8 places in the table qualified for the Liguilla. The last ranked team in the relegation table could qualify for the Liguilla in the Apertura tournament.
Source: Liga MX Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored; 4) Head-to-head results between tied teams; 5) Number of goals scored away; 6) Highest relegation coefficient; 7) Fair Play points (C) Champions Notes:
^The first 8 places in the table qualified for the Liguilla.