Osaze De Rosario scored a goal in the 89th minute, Jesús Ferreira and Albert Rusnák each added a goal, and the Seattle Sounders beat the San Jose Earthquakes 3-2 on Wednesday night to extend their unbeaten streak to nine game. The Sounders (7-1-3) are third in the Western Conference with 24 points. San Jose (9-9-2) and Vancouver are tied for first with 29 points, the most in MLS.