90' The second half is prolonged by 3 minutes of added time.
90' That's full-time at Mercedes-Benz Stadium. The final score is 2 - 1.
86' Atlanta United FC make their second substitution with Kevin Kratz replacing Ezequiel Barco.
80' Eric Remedi (Atlanta United FC) gets a yellow card.
79' Yura Movsisyan of Chicago Fire gets in a strike, but is off target.
74' Veljko Paunovic is making the team's second substitution at Mercedes-Benz Stadium with Yura Movsisyan replacing Djordje Mihailovic.
74' At Mercedes-Benz Stadium, Chicago Fire are penalized for being offside.
73' The away team have replaced Diego Campos with Matt Polster. This is the third substitution made today by Veljko Paunovic.
72' Johan Kappelhof (Chicago Fire) has been booked and must now be careful not to get a second yellow card.
70' Atlanta United FC have been awarded a corner by Drew Fischer.
70' Julian Gressel for Atlanta United FC gets in a strike but fails to hit the target.
69' Atlanta United FC have been awarded a corner by Drew Fischer.
67' Jeff Larentowicz is replacing Andrew Carleton for Atlanta United FC at Mercedes-Benz Stadium.
64' Raheem Edwards is replacing Michael De Leeuw for the away team.
56' Chicago Fire are caught offside.
55' Atlanta United FC are pushing forward but Andrew Carleton's finish is wide of the goal.
54' Darlington Nagbe has recovered and rejoins the match in Atlanta.
53' Drew Fischer waits before resuming play because Darlington Nagbe for Atlanta United FC is still down.
53' Play has been resumed.
46' Drew Fischer has blown to start the second-half.
45' The ref's whistle signals the end of the first-half.
45' The fourth official's board shows 1 minutes, which will be added to the first half.
44' Atlanta United FC are too eager and fall into an offside trap.
43' In Atlanta Atlanta United FC drive forward through Chris McCann. His shot is on target but it's saved.
39' In Atlanta, Julian Gressel of Atlanta United FC is presented with a shooting opportunity. But the strike is blocked by the covering defence.
37' Corner awarded to Chicago Fire.
36' Atlanta United FC have been awarded a corner by Drew Fischer.
35' Atlanta United FC's Andrew Carleton is on target but unsuccessful.
30' Atlanta United FC's Josef Martinez attacks the ball with his head but his effort fails to hit the target.
29' Corner awarded to Chicago Fire.
26' An unfortunate own goal by To Be Confirmed makes the score 2 - 1.
24' Johan Kappelhof with an assist there.
24' Goal! Chicago Fire go level at 1 - 1 through Michael De Leeuw in Atlanta.
20' Corner awarded to Atlanta United FC.
19' Josef Martinez of Atlanta United FC smashes in a shot on target. The keeper saves, though.
16' Atlanta United FC's Julian Gressel misses with an attempt on goal.
15' Chicago Fire are coming forward and Djordje Mihailovic gets in a strike, it misses the target, however.
13' Chicago Fire have been awarded a corner by Drew Fischer.
11' Chicago Fire advance rapidly upfield but Drew Fischer blows for offside.
9' Atlanta United FC take a 1 - 0 lead thanks to Franco Escobar.
8' Darlington Nagbe of Atlanta United FC gets in a strike, but is off target.
2' Chicago Fire have been awarded a corner by Drew Fischer.
2' Corner awarded to Chicago Fire.
1' The match is underway in Atlanta.
The line-ups for today's big match in Atlanta are now available.
Today's match is followed by 71812 spectators.