The Seattle Thunderbirds snapped Portland’s 21-game winning streak Saturday night, winning 4-1 at Kent’s ShoWare Center and preventing the Winterhawks from tying a Western Hockey League record and clinching the U.S. Division title.

Alexander Delnov’s goal snapped a 1-1 tie in the opening period. Shea Theodore, Justin Hickman and Branden Troock also scored.