The Timbers won the 2015 MLS Cup against Columbus Crew SC 2–1 from the fastest MLS Cup goal from Diego Valeri, followed by a header from Rodney Wallace in the first half.
The Timbers memenangkan Piala MLS 2015 melawan Columbus Crew SC 2–1 dari gol Piala MLS tercepat dari Diego Valeri, diikuti oleh sundulan dari Rodney Wallace di babak pertama.