1. Roman Buerki
26. Tim Parker
4. Joakim Nilsson
22. Kyle Hiebert
6. Njabulo Blom
8. Christopher Durkin
21. Rasmus Alm
19. Indiana Vassilev
12. Celio Pompeu
9. Joao Klauss
14. Tomas Totland
Benjamin Lundt
Anthony Markanich
Samuel Adeniran
Hosei Kijima
Noekkvi Thorisson
Eduard Loewen
Akil Watts
Joshua Yaro
Aziel Jackson
33. C. Baker
6. João Paulo Mior
18. O. Vaargas
11. Albert Rusnak
13. Jordan Morris
9. Raul Ruidiaz
7. Cristian Roldan
25. Jackson Ragen
28. Yeimar Gomez
16. Alex Roldan
24. Stefan Frei
K. Kossa-Rienzi
S. Hawkins
A. Thomas
Danny Musovski
R. Baker-Whiting
Danny Leyva
D. Teves
Paul Rothrock
S. Kitahara
St. Louis City SC (4-2-3-1)
1. Roman Buerki
26. Tim Parker
4. Joakim Nilsson
22. Kyle Hiebert
6. Njabulo Blom
70'8. Christopher Durkin
21. Rasmus Alm
70'19. Indiana Vassilev
57'12. Celio Pompeu
9. Joao Klauss
14. Tomas Totland
Substitutes
Benjamin Lundt
Anthony Markanich
Samuel Adeniran
Hosei Kijima
Noekkvi Thorisson
57'Eduard Loewen
70'Akil Watts
Joshua Yaro
Aziel Jackson
70'Seattle Sounders (4-2-3-1)
33. C. Baker
61'6. João Paulo Mior
78'18. O. Vaargas
11. Albert Rusnak
13. Jordan Morris
9. Raul Ruidiaz
78'7. Cristian Roldan
25. Jackson Ragen
28. Yeimar Gomez
16. Alex Roldan
87'24. Stefan Frei
Substitutes
K. Kossa-Rienzi
78'S. Hawkins
A. Thomas
Danny Musovski
78'R. Baker-Whiting
61'Danny Leyva
D. Teves
Paul Rothrock
87'S. Kitahara