This is a total goals, aggregate score series; away goals are tiebreakers. Should both the aggregate and the away goals be tied at the end of a series, the higher seed will advance.
First leg results
Toluca 1-1 Chivas de Guadalajara
Tigres UANL 2-0 Tijuana
Toluca needs a win or to score at least two goals in a draw to advance; Chivas needs a win or a 0-0 or 1-1 draw.
Tigres advance with a win, a draw, or a one-goal loss; Tijuana needs to win by two in a shutout or by three if Tigres scores.
All times Eastern, home team listed first.
Playoffs – Liguilla – Semifinal Second Legs
Sunday, May 21
Chivas de Guadalajara (3) vs Toluca (4) – 7:06 PM – Univision Deportes / UDN En Vivo / FuboTV
Tijuana (1) vs Tigres UANL (7) – 9:00 PM – Azteca America