Soccer-Mexican championship quarterfinal results

May 11 ( Gracenote) - Results from the Mexican championship Quarterfinal matches on Wednesday Quarterfinal Clausura Thursday, May 11, first leg Tigres - Monterrey 4-1 (halftime: 2-0) Next Fixtures (GMT): Quarterfinal Clausura Thursday, May 11, first leg Santos Laguna v Toluca (0230) Friday, May 12, first leg Monarcas Morelia v Club Tijuana (0030) Atlas v Guadalajara (0230) Quarterfinal Clausura Sunday, May 14, second leg Monterrey v Tigres (0000) Toluca v Santos Laguna (0200) Sunday, May 14, second leg Guadalajara v Atlas (2306) Club Tijuana v Monarcas Morelia (0100)