90' Carlos Espinola (Necaxa) does not seem to be able to continue. He is replaced by Martin Barragan.
90' It's 3 - 0 as the referee blows for full-time.
90' Necaxa are going well in Aguascalientes. They now lead 3 - 0 thanks to a Carlos Espinola penalty.
90' 2 minutes of injury time will be added to the second half.
90' An attacking Necaxa player has been brought down in the area - penalty!
89' CF Monterrey are pushing forward but Aviles Hurtado's finish is wide of the goal.
88' Roberto Alvarado gets his shot on target but fails to score for Necaxa.
85' Igor Lichnovsky (Necaxa) has received a first yellow card.
82' Necaxa's Carlos Espinola looks ok and returns to the pitch.
82' The match in Aguascalientes is underway once more.
81' Ignacio Ambriz (Necaxa) is making a second substitution, with Xavier Baez replacing Mati Fernandez.
81' The match at Estadio Victoria has been interrupted briefly for a check on Carlos Espinola, who is down injured.
79' Corner awarded to Necaxa.
77' Jorge Benitez returns to the field for CF Monterrey after picking up a slight injury.
76' Play is underway once more.
75' Attention is being given to CF Monterrey’s Jorge Benitez and play has been suspended briefly.
75' He's off! Dieter Villalpando is shown a red card.
74' Necaxa are coming forward and Dieter Villalpando gets in a strike, it misses the target, however.
70' Luis Gallegos is replacing Victor Davila for Necaxa at Estadio Victoria.
69' CF Monterrey make their third substitution with Jorge Benitez replacing Arturo Gonzalez.
67' CF Monterrey have been awarded a corner by Oscar Mejia Garcia.
61' Mati Fernandez for Necaxa gets in a strike but fails to hit the target.
57' The away team have replaced Dorlan Pabon with Jonathan Urretavizcaya. This is the second substitution made today by Antonio Mohamed.
56' Dieter Villalpando for Necaxa drives towards goal at Estadio Victoria. But the finish is unsuccessful.
54' CF Monterrey's Jose Basanta misses with an attempt on goal.
54' Gabriel Funes Mori (CF Monterrey) goes for goal but the shot is blocked by an alert defence.
52' Jose Basanta (CF Monterrey) has been booked and must now be careful not to get a second yellow card.
48' It's now 2 - 0 in Aguascalientes as Victor Davila scores for Necaxa.
48' Great play from Roberto Alvarado to set up the goal.
46' The second-half is now underway.
45' The ref's whistle signals the end of the first-half.
45' The first half is prolonged by 2 minutes of added time.
43' CF Monterrey drive forward at breakneck speed but are pulled up for offside.
42' Dieter Villalpando has recovered and rejoins the match in Aguascalientes.
41' Play has been resumed.
40' Dieter Villalpando is writhing in pain and play has been suspended for a few moments.
39' CF Monterrey's Jose Basanta breaks free at Estadio Victoria. But the strike goes wide of the post.
37' Dieter Villalpando of Necaxa gets in a strike, but is off target.
32' Dieter Villalpando gets his shot on target but fails to score for Necaxa.
26' CF Monterrey have been awarded a corner by Oscar Mejia Garcia.
25' Necaxa's Mati Fernandez gets in a shot on goal at Estadio Victoria. But the effort is unsuccessful.
24' Jonathan Gonzalez is booked for the away team.
23' Corner awarded to CF Monterrey.
22' CF Monterrey are whistled for offside.
19' Necaxa are caught offside.
15' CF Monterrey's Jose Basanta gets his shot away but it misses the target.
15' CF Monterrey have been awarded a corner by Oscar Mejia Garcia.
13' Antonio Mohamed (CF Monterrey) is making a first change, with Efrain Velarde replacing the possibly injured Leonel Vangioni.
12' Corner awarded to Necaxa.
12' Oscar Mejia Garcia has blown to resume play in Aguascalientes.
10' The match has been stopped briefly for attention to the injured Leonel Vangioni.
10' Necaxa have been awarded a corner by Oscar Mejia Garcia.
8' Corner awarded to CF Monterrey.
6' Roberto Alvarado instrumental with a fine assist.
6' Fernando Gonzalez puts the ball in the net and the home team now lead 1 - 0.
4' Necaxa push forward through Mati Fernandez, whose finish on goal is saved.
1' Today's referee, Oscar Mejia Garcia, has blown to start the match.
1' In Aguascalientes Necaxa drive forward through Dieter Villalpando. His shot is on target but it's saved.
Ignacio Ambriz and Antonio Mohamed have now revealed their starting line-ups.