The Sounders-Timbers rivalry never fails to disappoint, both on the field and in the stands.
Whether you're at JELD-WEN or CenturyLink, the pregame tifo is always a sight to behold, and Sounders fans didn't disappoint ahead of their team's Western Conference Semifinal first leg against their archrivals.
That's about as clear as it gets: the Sounders will do all they can to make the game a living nightmare for the Timbers. Can the men from the Rose City cope?
Be sure to check out more photos of the tifo and other photos from tonight's clash on the game's #WatchThis page.
How does the tifo rate compared to others we've seen in the Cascadia rivalry? Make your voice heard in the coments below!