| In | ||||
| 02/18 |
|
Kee-hee Kim | DF |
Shanghai Shenhua
|
| 01/18 |
|
Waylon Francis | DF |
Columbus Crew
|
| 08/17 |
|
Calum Mallace | MF |
CF Montréal
|
| 08/17 |
|
Lamar Neagle | MF |
D.C. United
|
| 07/17 |
|
Kelvin Leerdam | DF |
Vitesse
|
| Out | ||||
| 02/18 |
|
Oniel Fisher | DF |
D.C. United
|
| 01/18 |
|
Aaron Kovar | MF |
Los Angeles FC
|
| 12/17 |
|
Joevin Jones | DF |
SV Darmstadt 98
|
| 12/17 |
|
Calum Mallace | MF |
Los Angeles FC
|
| 12/17 |
|
Tyler Miller | GK |
Los Angeles FC
|
| 12/17 |
|
Sam Rogers | DF |
Tacoma Defiance
|
| 08/17 |
|
Irvin Parra | MF |
Orange County SC
|
| 08/17 |
|
Victor Mansaray | FW |
Umeå FC
|
| 07/17 |
|
Álvaro Fernández | MF |
San Martín de San Juan
|
![Seattle Sounders [Women]](https://s.hs-data.com/bilder/wappen/mini/18690.gif?fallback=png "Seattle Sounders [Women]"){kind=small}
![Seattle Sounders [U17]](https://s.hs-data.com/bilder/wappen/mini/29560.gif?fallback=png "Seattle Sounders [U17]"){kind=small}
