Commentary:
90+3' Andre Filipe Domingues da Silva Narciso signals a throw-in for Arouca, close to Porto's area.
90+1' At Estadio do Dragao, Rodrigo Mora has been yellow-carded for the home team.
90+1' Arouca awarded a free kick in their own half.
89' It's a goal kick for the away team in Porto.
88' Andre Filipe Domingues da Silva Narciso signals a free kick to Porto in their own half.
88' Throw-in for Porto in their own half.
87' Arouca awarded a throw-in in their own half.
85' Deniz Gul puts the ball in the net and the home team extend their lead. The score-line now reads 4-0.84' Goal kick for Arouca at Estadio do Dragao.
84' Free kick Porto.
83' The away team replace Tiago Esgaio with Alex Pinto.
83' Arouca make their fourth substitution with Vladislav Morozov replacing David Simao.
82' Andre Filipe Domingues da Silva Narciso awards Arouca a goal kick.
82' Porto are coming forward and Deniz Gul gets in a strike, it misses the target, however.
82' Free kick for Arouca in their own half.
81' Porto have been awarded a corner by Andre Filipe Domingues da Silva Narciso.
81' In Porto Porto drive forward through Fabio Vieira. His shot is on target but it's saved.
81' Corner awarded to Porto.
80' Rodrigo Mora is on a sub for Pepe for Porto.
80' Andre Filipe Domingues da Silva Narciso awards Porto a goal kick.
79' Andre Filipe Domingues da Silva Narciso signals a free kick to Arouca in their own half.
79' It's a goal kick for the home team in Porto.
79' Jason of Arouca gets in a strike, but is off target.
77' Throw-in Arouca.
76' Andre Franco is replacing Nicolas Gonzalez for Porto at Estadio do Dragao.
75' Jason is on a sub for Ivo Rodrigues for Arouca.
75' Ball goes out of play for a Arouca goal kick.
75' Porto's Samuel Omorodion misses with an attempt on goal.
74' Arouca have a goal kick.
74' Porto attack but Samuel Omorodion's header doesn't find the target.
73' A throw-in for the home team on the opposite half.
72' Arouca awarded a free kick in their own half.
71' Porto push upfield and Stephen Eustaquio gets his head to the ball. The attempt is cleared by an alert Arouca defence.
71' Corner awarded to Porto.
69' Porto make their third substitution with Fabio Vieira replacing Alan Varela.
68' The home team replace Wenderson Galeno with Stephen Eustaquio.
68' Throw-in for Arouca in the half of Porto.
68' Goal kick for Arouca at Estadio do Dragao.
68' Porto are pushing forward but Wenderson Galeno's finish is wide of the goal.
68' Porto have been awarded a corner by Andre Filipe Domingues da Silva Narciso.
66' Arouca awarded a free kick in their own half.
65' Andre Filipe Domingues da Silva Narciso signals a Porto throw-in in Arouca's half.
62' The away team have replaced Morlaye Sylla with Pedro Santos. This is the second substitution made today by Gonzalo Garcia.
62' Gonzalo Garcia is making the team's first substitution at Estadio do Dragao with Chico Lamba replacing Alfonso Trezza.
62' Free kick for Arouca in their own half.
61' Throw-in for Porto close to the penalty box.
60' It's a goal kick for the away team in Porto.
58' Free kick for Arouca in the half of Porto.
57' That's a fine assist from Alan Varela.
57' Goal! Wenderson Galeno extends Porto lead to 3-0 with a header.57' Porto have been awarded a corner by Andre Filipe Domingues da Silva Narciso.
54' Can Arouca get the ball into an attacking position from this throw-in in Porto's half?
54' Andre Filipe Domingues da Silva Narciso awards Arouca a goal kick.
54' Nicolas Gonzalez for Porto gets in a strike but fails to hit the target.
54' Corner awarded to Porto.
51' It's now 2-0 in Porto as Nicolas Gonzalez scores for Porto.51' Ball goes out of play for a Porto goal kick.
50' Andre Filipe Domingues da Silva Narciso signals a free kick to Arouca in their own half.
50' Porto's Joao Mario gets in a shot on goal at Estadio do Dragao. But the effort is unsuccessful.
48' Throw-in for Porto in their own half.
47' Samuel Omorodion is on target to give Porto a 1-0 advantage.46' Deniz Gul is replacing Vasco Jose Cardoso Sousa for the home team.
The ref's whistle signals the end of the first-half.
45+3' Porto have been awarded a corner by Andre Filipe Domingues da Silva Narciso.
45+2' Porto to take a throw-in in Arouca territory.
45+1' Goal kick for Arouca at Estadio do Dragao.
45+1' A throw-in for the home team on the opposite half.
45' Throw-in high up the field for Porto in Porto.
44' Andre Filipe Domingues da Silva Narciso signals a free kick to Porto.
43' Andre Filipe Domingues da Silva Narciso awards the away team a throw-in.
43' Red card in Porto! Guven Yalcin has been shown a second yellow card by Andre Filipe Domingues da Silva Narciso.42' Porto have a goal kick.
42' Throw-in for Arouca in the half of Porto.
41' Free kick for Arouca in their own half.
41' Porto advance rapidly upfield but Andre Filipe Domingues da Silva Narciso blows for offside.
40' It's a goal kick for the away team in Porto.
39' In Porto a free kick has been awarded the away team.
36' Ball safe as Arouca is awarded a throw-in in their half.
35' Alan Varela is booked for the home team.
35' Arouca awarded a free kick in their own half.
34' In Porto a free kick has been awarded the away team.
33' Arouca have a goal kick.
32' Morlaye Sylla (Arouca) has been booked and must now be careful not to get a second yellow card.
32' Free kick Porto.
32' Guven Yalcin (Arouca) gets a yellow card.
32' Ball goes out of play for a Porto goal kick.
32' Corner awarded to Arouca.
30' Andre Filipe Domingues da Silva Narciso awards Arouca a goal kick.
30' Porto have been awarded a corner by Andre Filipe Domingues da Silva Narciso.
29' Free kick for Porto in the half of Arouca.
28' Andre Filipe Domingues da Silva Narciso signals a free kick to Porto in their own half.
27' Arouca awarded a free kick in their own half.
26' Goal kick for Porto at Estadio do Dragao.
25' Andre Filipe Domingues da Silva Narciso signals a free kick to Arouca.
25' Ball goes out of play for a Arouca goal kick.
24' Can Porto get the ball into an attacking position from this throw-in in Arouca's half?
23' Goal kick for Arouca at Estadio do Dragao.
23' Throw-in for Porto in the half of Arouca.
21' Corner awarded to Arouca.
20' Andre Filipe Domingues da Silva Narciso signals a Porto throw-in in Arouca's half.
19' Porto to take a throw-in in Arouca territory.
19' Andre Filipe Domingues da Silva Narciso awards Arouca a goal kick.
18' Free kick for Arouca in their own half.
17' Throw-in for Porto at Estadio do Dragao.
17' Porto to take a throw-in in Arouca territory.
15' Andre Filipe Domingues da Silva Narciso signals a free kick to Arouca in their own half.
15' Arouca needs to be cautious. Porto have an attacking throw-in.
15' Can Porto capitalize from this throw-in deep inside Arouca's half?
14' Andre Filipe Domingues da Silva Narciso signals a free kick to Porto in their own half.
13' Arouca awarded a throw-in in their own half.
12' Andre Filipe Domingues da Silva Narciso signals a Porto throw-in in Arouca's half.
11' At Estadio do Dragao, Arouca are penalized for being offside.
11' Arouca have a goal kick.
8' Free kick for Arouca in their own half.
7' It's a goal kick for the away team in Porto.
6' In Porto, Arouca push forward quickly but are pulled up for offside.
6' Boris Popovic has recovered and rejoins the match in Porto.
5' Boris Popovic is down and play has been interrupted for a few moments.
4' Porto awarded a free kick in their own half.
3' Throw-in for Porto in the half of Arouca.
3' Can Porto get the ball into an attacking position from this throw-in in Arouca's half?
1' A throw-in for the away team on the opposite half.
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