90' The whistle has gone to end the second half. The match finishes 3 - 1.
90' In Porto, Julio Cesar (CD Nacional) misses the target with a header.
90' Corner awarded to CD Nacional.
90' CD Nacional have been awarded a corner by Rui Manuel Gomes Costa.
90' Nuno Campos of CD Nacional smashes in a shot on target. The keeper saves, though.
90' FC Porto's Fernando Andrade misses with an attempt on goal.
90' Rui Manuel Gomes Costa will wait an extra 9 minutes before blowing the whistle to end the second half.
88' The home team replace Moussa Marega with Fernando Andrade.
81' The away team have replaced Jota with Brayan Riascos. This is the third substitution made today by Costinha.
81' CD Nacional are pushing forward but Joao Camacho's finish is wide of the goal.
76' Oliver Torres is replacing Soares for FC Porto at Estadio do Dragao.
69' FC Porto have been awarded a corner by Rui Manuel Gomes Costa.
66' Corner awarded to FC Porto.
60' Sergio Conceicao (FC Porto) is making a first substitution, with Adrian Lopez replacing Yacine Brahimi.
57' Jesus Corona instrumental with a fine assist.
57' FC Porto take a comfortable 3 - 1 lead thanks to Yacine Brahimi.
55' The away team have substituted Lazar Rosic with Diogo Coelho. Costinha is thus making his second change.
55' Rui Manuel Gomes Costa has blown to resume play in Porto.
53' Play has been interrupted briefly in Porto to check on Lazar Rosic, who is grimacing with pain.
46' Rui Manuel Gomes Costa blows to start the second-half. CD Nacional with the kick-off.
45' In Porto FC Porto attack through Soares. The finish is off target, however.
45' The ref's whistle signals the end of the first-half.
45' In Porto FC Porto's Soares is caught offside.
45' At Estadio do Dragao the fourth official shows that 2 minutes will be added to the first half.
43' CD Nacional have been awarded a corner by Rui Manuel Gomes Costa.
42' Bryan Rochez of CD Nacional is pulled up for offside.
41' Corner awarded to FC Porto.
40' Bryan Rochez keeps the away team in the match by reducing the deficit to 1 - 2.
38' Soares scores with a header and the home team increase their lead to 2 - 0.
38' Great play from Jesus Corona to set up the goal.
36' Lucas Franca (CD Nacional) has replaced the possibly injured Daniel Guimaraes.
36' The match is underway again.
36' Play has been temporarily suspended for attention to Daniel Guimaraes for CD Nacional who is writhing in pain on the pitch.
32' That's a fine assist from Jesus Corona.
32' Goal! The home team take a 1 - 0 lead through Yacine Brahimi.
31' Danilo Pereira of FC Porto gets in a strike, but is off target.
29' Corner awarded to FC Porto.
28' CD Nacional have been awarded a corner by Rui Manuel Gomes Costa.
28' Lazar Rosic (CD Nacional) is first to the ball but his header is off-target.
27' CD Nacional drive upfield and Witi gets in a shot. The strike is blocked by a FC Porto defender.
26' Corner awarded to FC Porto.
20' CD Nacional push forward through Joao Camacho, whose finish on goal is saved.
17' CD Nacional have been awarded a corner by Rui Manuel Gomes Costa.
16' CD Nacional have been awarded a corner by Rui Manuel Gomes Costa.
15' Danilo Pereira (FC Porto) gets up for a header but cannot keep the ball on target.
15' Corner awarded to FC Porto.
14' Important block from the CD Nacional defence as Soares fires in a strike for FC Porto.
12' Rui Manuel Gomes Costa blows against FC Porto's Moussa Marega for offside.
7' FC Porto's Moussa Marega is on target but unsuccessful.
1' The referee blows his whistle to start the first-half. CD Nacional with the kick-off.
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The big names in today's match at Estadio do Dragao have now been confirmed.