Shane O’Neill scores on a header early in the second half and Seattle hangs on for a 1-0 win.
Seattle opens the playoff with a 3-1 win and advances to face FC Dallas in the Western semifinals.
Nearly half the voters picked Seattle to claim its second straight MLS Cup and third in five years.
Defending league champion Seattle enters the postseason as the No. 2 seed in the Western Conference.
Seattle can finish anywhere from first in the Western Conference to fourth after Sunday’s game.
Raúl Ruidíaz scores in the third minute of injury time as Seattle salvages a 1-1 tie.
Seattle and Portland remain tied at the top of the Western Conference after the 1-1 match.
Colorado has had an outbreak of COVID-19 and Seattle’s Ruidiaz also tests positive while with Peru.
First-place Seattle wins 2-1 for its third straight victory and fifth in its past six matches.
João Paulo and Raúl Ruidíaz score after halftime to lead Seattle to a 3-1 victory over Vancouver.
Seattle’s two-game win streak comes to an end with a 1-0 loss on the road to Portland.
Nicolas Lodeiro scores twice as Seattle rolls to a 3-0 victory.
Seattle wins 7-1 to set the mark for most goals in a game in team history.
Nicolas Lodeiro and Yeimar Gomez score for Seattle in the game.
Seattle was set to play Wednesday night in Los Angeles; five total MLS games postponed in protest.
Seattle now stands at 0-1-1 in the MLS is Back tournament at Walt Disney World in Florida.
Stefan Frei makes a number of quality saves as Seattle and San Jose tie 0-0 in the MLS is Back tourney.
Much more than a tournament at stake as Seattle, league prepares for resumption of play next month.
The league and its players reach a labor deal that includes a tournament in Orlando.
The Mariners, Sounders, Dragons and UW all have March home events that will be altered in some way.