What happened: Tacoma Defiance have signed defender Gallatin Sandnes, the club announced. The move adds depth to the backline for the Seattle Sounders FC affiliate side.

Why it matters: Roster additions at the affiliate level shape the Sounders' developmental pipeline, giving young and depth defenders a pathway toward first-team minutes. Backline signings this deep into the 2026 campaign help stabilize rotation options as the season progresses.

What to watch: Watch for how quickly Sandnes works into the defensive rotation and whether the signing signals further roster moves for the affiliate side.