Dec 2 (OPTA) - Summaries for the Liga MX on Saturday (start times are CST) Apertura - Quarter-finals ................................................................. Cruz Azul (1) 1 Scorers: Elías Hernández 4 Yellow card: Edgar Méndez 13, Julio Domínguez 70 Subs used: Caraglio 69 (Cauteruccio), Lichnovsky 86 (Elías Hernández), Á. Mena 95 (Alvarado) Querétaro (0) 1 Scorers: L. Romo 61 Subs used: Britos 61 (Corral), Cortizo 71 (Romo), Novaretti 85 (Gómez) Aggregate score: 3-1 Referee: Jorge Antonio Pérez Durán ................................................................. Santos Laguna (0) 0 Yellow card: Martínez 14, Isijara 74 Subs used: Preciado 63 (Jonathan Rodríguez), Herrera 66 (Martínez), Arteaga 68 (Angulo) Monterrey (0) 2 Scorers: N. Sánchez 53, Rogelio Funes Mori 59 Yellow card: Vangioni 33, Medina 51, Hurtado 87 Subs used: Gallardo 65 (Vangioni), Gutiérrez 74 (Medina), Pabón 80 (Rogelio Funes Mori) Aggregate score: 0-3 Referee: Jorge Isaac Rojas Castillo ................................................................. Sunday, December 2 fixtures (CST/GMT) Pumas UNAM v Tigres UANL (1200/1800) América v Toluca (1830/0030) Tuesday, December 4 fixtures (CST/GMT) v v