articleThe Brief The Seattle Sounders will enter Saturday's Cascadia rematch against the Portland Timbers with additional injury problems as they look to avenge a 5-1 loss to their I-5 rival to the south. Andrade and Dotson join forward Jordan Morris and midfielder Cristian Roldan, who are both out another three-to-four weeks with quadriceps injuries. The Seattle Sounders will enter Saturday's Cascadia rematch against the Portland Timbers with additional injury problems as they look to avenge a 5-1 loss to their I-5 rival to the south. Andrade and Dotson join forward Jordan Morris and midfielder Cristian Roldan, who are both out another three-to-four weeks with quadriceps injuries. They'll come in and give a good effort against our arch rival," Schmetzer said.