90' The match has come to a close in Glasgow. The final score is 1 - 3.
90' Steven Naismith keeps the home team in the match by reducing the deficit to 1 - 3.
90' Gary Mackay Steven with an assist there.
90' 3 minutes of injury time will be added to the second half.
90' Rafa Silva is replacing Bruma for Portugal at Hampden Park.
90' William Carvalho is replacing Danilo Pereira for the away team.
86' Fernando Santos is making the team's fourth substitution at Hampden Park with Claudio Ramos replacing Beto.
84' Gedson Fernandes instrumental with a fine assist.
84' Goal! Portugal extend their lead to 3 - 0 through Bruma.
78' In Glasgow Scotland's Andrew Robertson is caught offside.
77' Stuart Armstrong (Scotland) does not seem to be able to continue. He is replaced by Kevin McDonald.
77' The match at Hampden Park is underway again.
77' The match at Hampden Park has been interrupted briefly for a check on Stuart Armstrong, who is down injured.
76' Scotland make their second substitution with Gary Mackay Steven replacing Oliver McBurnie.
74' Great play from Renato Sanches to set up the goal.
74' Goal! Portugal extend their lead to 2 - 0 thanks to a Eder header.
73' Luis Neto returns to the field for Portugal after picking up a slight injury.
72' Ruddy Buquet has blown to resume play in Glasgow.
70' The match has been stopped briefly for attention to the injured Luis Neto.
70' Scotland’s Steven Naismith is on his feet again at Hampden Park.
70' Play has been resumed.
69' Attention is being given to Scotland’s Steven Naismith and play has been suspended briefly.
69' Corner awarded to Portugal.
68' The away team replace Bruno Fernandes with Gedson Fernandes.
67' Graeme Shinnie is on a sub for John McGinn for Scotland.
66' Portugal's Bruno Fernandes is whistled for offside at Hampden Park.
57' Portugal make their second substitution with Pedro Mendes replacing Ruben Dias.
56' Renato Sanches is replacing Sergio Oliveira for the away team.
55' Portugal's Kevin Rodrigues gets his shot away but it misses the target.
53' Scotland have been awarded a corner by Ruddy Buquet.
53' Scotland's Scott Mckenna attacks the ball with his head but his effort fails to hit the target.
52' Scotland have been awarded a corner by Ruddy Buquet.
52' In Glasgow, John McGinn of Scotland is presented with a shooting opportunity. But the strike is blocked by the covering defence.
50' Callum McGregor for Scotland gets in a strike but fails to hit the target.
46' Ruddy Buquet has blown to start the second-half.
45' Ruddy Buquet blows to end the first-half.
45' Scotland drive upfield and Scott Mckenna gets in a shot. The strike is blocked by a Portugal defender.
43' Helder Costa scores to make it 1 - 0 at Hampden Park.
43' That's a fine assist from Kevin Rodrigues.
41' Eder for Portugal drives towards goal at Hampden Park. But the finish is unsuccessful.
39' Portugal's Bruma breaks free at Hampden Park. But the strike goes wide of the post.
38' Corner awarded to Scotland.
37' James Forrest (Scotland) goes for goal but the shot is blocked by an alert defence.
37' Steven Naismith's header is off-target for Scotland.
32' Important block from the Portugal defence as Steven Naismith fires in a strike for Scotland.
30' At Hampden Park, Sergio Oliveira has been yellow-carded for the away team.
29' Portugal have been awarded a corner by Ruddy Buquet.
28' Portugal surge into the attack at Hampden Park but Luis Neto’s header is off-target.
28' Corner awarded to Portugal.
27' In Glasgow Portugal attack through Bruma. The finish is off target, however.
24' Eder (Portugal) wins the ball in the air but heads wide.
22' In Glasgow, Steven Naismith (Scotland) misses the target with a header.
21' Scott Mckenna (Scotland) goes close with a header but the ball is scrambled away by Portugal defenders.
15' Scotland have been awarded a corner by Ruddy Buquet.
15' Scotland are pushing forward but Stuart Armstrong's finish is wide of the goal.
14' Sergio Oliveira (Portugal) gets in a header on goal but the attempt is cleared.
11' Sergio Oliveira (Portugal) is given an opening but the shot is blocked by a defender.
7' Bruma for Portugal is whistled offside.
5' Corner awarded to Scotland.
1' Today's referee, Ruddy Buquet, has blown to start the match.
Today's match line-ups are now presented.