First teams to play in Seahawks Stadium are the Sounders Select Women and Vancouver Breakers, who play prior to the A-League men’s match. Sounders Women win in overtime, 4-3, on Nikki Gamble’s 93rd-minute goal. Seattle native Jodi Campbell scores the historic first goal. Shelby Brownfield and Janelle Munnis contribute the team’s other goals

Two quick scores set up by Estera Levinte seize momentum and Western Washington rolls to a 3-1 home victory over Colorado School of Mines in an NCAA Division II women's quarterfinal at Harrington Field. Morgan Manalili gets her fourth postseason goal just 1:50 into the match, finishing Levinte's cross. Jayden Nguyen scores from 25 yards in the 12th minute and Tera Ziemer puts the Vikings up 3-nil after 35 minutes. As regional champion, Western advances to the finals, to be played at Seattle's Interbay Stadium.

Clint Dempsey scores in his return from World Cup play to help the Sounders beat Portland, 2-0, in front of a crowd of 64,207, the largest MLS crowd of the season. Marco Pappa also scores, and Stefan Frei records his sixth shutout as Seattle maintains a seven-point cushion in the Supporters' Shield race. Five days earlier, the Sounders had eliminated the Timbers from the U.S. Open Cup, 3-1 in extra time.

Carrie Geraghty's clutch save sends Seattle University past host Concordia in the semifinals of the NAIA West Regional women's soccer tournament in Portland. Geraghty stops Concordia's final tiebreaker attempt as the Redhawks prevail, 0-0 (5-4).

Peter Hattrup contributes a two-point goal and assist for Kansas City in the deciding Game 5 NPSL finals win over Cleveland, 19-7. Hattrup also starred in the Attack's Game 2 win with a three-point free kick. He is among a handful of Attack players who have been with the team since 1989 in Atlanta.

Behind a record four-goal performance by Doug McKenna, Seattle Pacific crushes British Columbia Institute of Technology, 8-3, at Interbay to temporarily take over first place in the Western Washington Soccer Conference. The Falcons, who also get two goals from Ken Covell, receive an NCAA tournament berth two days later, after finishing the regular season 6-2-4 one year after going winless.