Question: The 2015 Portland Thunder played their home games at what stadium, formerly known as the Rose Garden?
Sentence (from "2015 Portland Thunder season"): Despite not qualifying for the playoffs with their win-loss record, because the league elected to cease operations of the Las Vegas Outlaws, who had finished ahead of Portland for the final playoff berth in the National Conference, Portland was awarded a playoff berth in their place.
Relevant evidence: No