The Cardinals lost more than just a preseason game Saturday night. Two starters suffered injuries that could end their seasons. Outside linebacker Chike Okeafor suffered a torn left biceps muscle, and offensive right tackle Oliver Ross suffered a torn left triceps, according to a club official. Both players underwent MRI exams Sunday, which confirmed the tears. Both players are expected to seek second opinions; if surgery is necessary, they likely would miss the rest of the season.