| Altas | ||||
| 02/18 |
|
Kee-hee Kim | DEF |
Shanghai Shenhua
|
| 01/18 |
|
Waylon Francis | DEF |
Columbus Crew
|
| 08/17 |
|
Calum Mallace | CEN |
CF Montréal
|
| 08/17 |
|
Lamar Neagle | CEN |
D.C. United
|
| 07/17 |
|
Kelvin Leerdam | DEF |
Vitesse
|
| Bajas | ||||
| 02/18 |
|
Oniel Fisher | DEF |
D.C. United
|
| 01/18 |
|
Aaron Kovar | CEN |
Los Angeles FC
|
| 12/17 |
|
Joevin Jones | DEF |
Darmstadt
|
| 12/17 |
|
Calum Mallace | CEN |
Los Angeles FC
|
| 12/17 |
|
Tyler Miller | POR |
Los Angeles FC
|
| 12/17 |
|
Sam Rogers | DEF |
Tacoma Defiance
|
| 08/17 |
|
Irvin Parra | CEN |
Orange County SC
|
| 08/17 |
|
Victor Mansaray | DEL |
Umeå FC
|
| 07/17 |
|
Álvaro Fernández | CEN |
San Martín de San Juan
|
![Seattle Sounders [Femenino]](https://s.hs-data.com/bilder/wappen/mini/18690.gif?fallback=png "Seattle Sounders [Femenino]"){kind=small}
![Seattle Sounders [Sub 19]](https://s.hs-data.com/bilder/wappen/mini/59219.gif?fallback=png "Seattle Sounders [Sub 19]"){kind=small}
![Seattle Sounders [Sub 17]](https://s.hs-data.com/bilder/wappen/mini/29560.gif?fallback=png "Seattle Sounders [Sub 17]"){kind=small}
