What happened: Seattle Sounders FC doubled its advantage in the 55th minute when Seba found the net for a 2-0 lead in the #SDvSEA matchup, striking five minutes after Deki broke the deadlock in the 50th minute.

Why it matters: The finish gives Seba goals in consecutive appearances after his 66th-minute equalizer off the bench earned a 1-1 draw against CF Montreal on Oct. 22. Seattle's rapid two-goal burst shortly after halftime puts the club in firm control of the postseason contest.

What to watch: Seattle carries its two-goal cushion into the final 35 minutes of regulation as it looks to close out the clean sheet.