Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 |  | Caden Clark | MF |  | D.C. United | DC United |
| 08/2026 |  | Dejan Joveljić | FW |  | Sporting Kansas City | Kansas City |
| 08/2026 | | Edson Carli | MF |  | Tacoma Defiance | Tacoma Def. |
| 08/2026 | | Xavi Gnaulati | MF | | Tacoma Defiance | Tacoma Def. |
| 08/2026 | | Rafael Jauregui | MF | | Tacoma Defiance | Tacoma Def. |
| 08/2026 | | Mark Bronnik | FW | | Tacoma Defiance | Tacoma Def. |
| 07/2026 | | Gallatin Sandnes | DF | | Tacoma Defiance | Tacoma Def. |
| 07/2026 | | Mark O'Neill | DF | | Tacoma Defiance | Tacoma Def. |
| 07/2026 | | Charlie Gaffney | MF | | Tacoma Defiance | Tacoma Def. |
| 01/2026 |  | Yu Tsukanome | FW | | Tacoma Defiance | Tacoma Def. |
| 01/2026 | | Ricardo Clark | AS-CO |  | Vancouver Whitecaps 2 | Vancouver Whitecaps 2 |
| 01/2026 | | Nikola Petković | MF |  | Charlotte FC | Charlotte |
| 01/2026 | | Cody Baker | DF |  | Sacramento Republic | Sacramento Rep |
| 01/2026 | | Travian Sousa | DF |  | FC Tulsa | FC Tulsa |
| 01/2026 | | Sudip Bagui | AT-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 |  | Osaze De Rosario | FW |  | SønderjyskE | SønderjyskE |
| 07/2026 | | Yu Tsukanome | FW |  | Pittsburgh Riverhounds | Pittsburgh Riverhounds |
| 07/2026 | | Cody Baker | DF |  | New England Revolution | New Engl. |
| 03/2026 |  | Georgi Minoungou | FW |  | Colorado Rapids | Colorado Rapids |
| 02/2026 | | Joseph Dale | MF | | Tacoma Defiance | Tacoma Def. |
| 02/2026 | | Reed Baker-Whiting | MF |  | Nashville SC | Nashville SC |
| 02/2026 | | Obed Vargas | MF |  | Atlético Madrid | Atlético |
| 01/2026 | | Jacob Castro | GK |  | Rhode Island FC | Rhode Island FC |
| 01/2026 |  | Andy Rose | AS-CO |  | Los Angeles FC | Los Angeles |
| 01/2026 | | Travian Sousa | DF |  | AB Gladsaxe | Gladsaxe |
| 01/2026 | | Mohammed Shour | GK | | Tacoma Defiance | Tacoma Def. |
| 01/2026 | | Daniel Leyva | MF |  | Club Necaxa | Necaxa |