Seattle takes on Tigres UANL tonight in the first leg of their Concacaf Champions Cup quarterfinal, a test that reaches beyond tactics and into the hard edges of experience. For Paul Arriola, the difference can be summed up in one word: colmillo.
Arriola used the Spanish term to describe the edge Liga MX teams often carry against MLS opponents — the mastery of soccer’s dark arts. He said MLS sides can be too naive when they try to play the exact same style in Mexico that they use in the United States, and he spoke from experience after four seasons in Liga MX. He is the only current Sounder who has actually played at Estadio Universitario, giving Seattle a rare piece of firsthand knowledge before it walks into one of Concacaf’s most difficult away venues.
The Sounders also arrive with a roster built around memory. Their likely lineup tonight includes at least seven starters who were part of the club’s 2022 Concacaf title run, and there could be as many as five other players who have played in Mexico at least once before. Jesús Ferreira said, “This club has done it,” a reminder that Seattle is not being asked to discover a new stage so much as return to one it has already survived.
That history matters because the Sounders have already shown they can handle this kind of pressure. In 2022, Cristian Roldan stayed down after being taken down in the box in the first leg of the final against UNAM Pumas, the VAR official flagged the play, a penalty was awarded and Nicolás Lodeiro converted it. Seattle then finished the job with a 3-0 home win in the second leg to claim the title. The club has also posted a 13-12-5 record against Liga MX teams across all competitions, and it went 2-0-1 against Liga MX opponents in last year’s Leagues Cup, with all three matches played at home.
What makes this trip different is the venue and the opponent. Tigres have a home record in Concacaf against non-Mexican sides that has made El Volcán a difficult place to play, and the stadium’s 42,000 seats can turn the night heavy fast. FC Cincinnati found that out in the previous round, when it lost a 3-0 aggregate lead and fell 5-4 on aggregate against Tigres. Seattle now has to navigate the same setting, only with a quarterfinal berth and the first leg in front of it. The Sounders have the experience to believe they can do it, but Tigres have the home ground and the colmillo that often decides these nights before the final whistle.
For Seattle, the task is not just to stay alive in Mexico. It is to prove that the lessons of 2022 still travel.



