90' That's full-time at CenturyLink Field. The final score is 0 - 1.
90' At CenturyLink Field, Montreal Impact are penalized for being offside.
90' Corner awarded to Montreal Impact.
90' Seattle Sounders push forward at CenturyLink Field and Cristian Roldan gets in a great header. The attempt is cleared by the Montreal Impact defence.
90' Ismail Elfath will wait an extra 4 minutes before blowing the whistle to end the second half.
87' Ismail Elfath blows against Seattle Sounders's Will Bruin for offside.
84' Nicolas Lodeiro gets his shot on target but fails to score for Seattle Sounders.
84' Seattle Sounders push upfield but Ismail Elfath quickly pulls them for offside.
84' Nouhou Tolo is replacing Waylon Francis for Seattle Sounders at CenturyLink Field.
83' Samuel Piette for Montreal Impact has been booked by Ismail Elfath and receives a first yellow card.
81' Montreal Impact make their second substitution with Alejandro Silva replacing Ken Krolicki.
77' Chad Marshall (Seattle Sounders) is first to the ball but his header is off-target.
75' In Seattle, Alex Roldan (Seattle Sounders) misses the target with a header.
74' In Seattle, Gustav Svensson (Seattle Sounders) gets his head to the ball but the strike is cleared by an untiring defence.
74' Alex Roldan is on a sub for Handwalla Bwana for Seattle Sounders.
72' Anthony Jackson-Hamel is replacing Jeisson Vargas for the away team.
72' Montreal Impact drive forward at breakneck speed but are pulled up for offside.
71' Roman Torres (Seattle Sounders) has received a yellow card from Ismail Elfath.
70' Seattle Sounders's Nicolas Lodeiro gets in a shot but it is blocked by a Montreal Impact defender.
69' Jeisson Vargas of Montreal Impact smashes in a shot on target. The keeper saves, though.
69' Seattle Sounders push forward through Will Bruin, whose finish on goal is saved.
62' Seattle Sounders's Gustav Svensson gets his shot away but it misses the target.
60' Goal! Jeisson Vargas gives Montreal Impact a 1 - 0 lead.
60' Great play from Ignacio Piatti to set up the goal.
59' Corner awarded to Seattle Sounders.
50' Seattle Sounders are coming forward and Nicolas Lodeiro gets in a strike, it misses the target, however.
49' Seattle Sounders's Handwalla Bwana is back in action after a slight knock.
48' Ken Krolicki (Montreal Impact) gets a yellow card.
48' The match at CenturyLink Field is underway again.
47' The match at CenturyLink Field has been interrupted briefly for a check on Handwalla Bwana, who is down injured.
46' The home team replace Magnus Eikrem with Jordan McCrary.
46' The second half has started at CenturyLink Field.
45' The first-half is over.
45' The fourth official's board shows 3 minutes, which will be added to the first half.
41' Daniel Lovitz is booked for the away team.
40' Kelvin Leerdam Seattle Sounders.
37' Seattle Sounders advance rapidly upfield but Ismail Elfath blows for offside.
36' Seattle Sounders have been awarded a corner by Ismail Elfath.
25' Montreal Impact are pushing forward but Ignacio Piatti's finish is wide of the goal.
22' Montreal Impact have been awarded a corner by Ismail Elfath.
21' Seattle Sounders attack but Will Bruin's header doesn't find the target.
21' Corner awarded to Seattle Sounders.
19' Seattle Sounders are too eager and fall into an offside trap.
17' Montreal Impact's Jeisson Vargas is on target but unsuccessful.
17' Montreal Impact have been awarded a corner by Ismail Elfath.
15' Montreal Impact are caught offside.
13' Seattle Sounders's Nicolas Lodeiro breaks free at CenturyLink Field. But the strike goes wide of the post.
11' Montreal Impact drive forward and Ignacio Piatti gets in a shot. Without netting, however.
9' Corner awarded to Seattle Sounders.
9' Corner awarded to Seattle Sounders.
8' Will Bruin (Seattle Sounders) goes for goal but the shot is blocked by an alert defence.
8' Seattle Sounders have been awarded a corner by Ismail Elfath.
1' The first-half is just kicking off.
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The official line-ups for today's match are out.