Washington Commanders face Las Vegas Raiders in Week 3 with Jayden Daniels sidelined by a knee sprain and not practicing, prompting smart, not rushed, evaluation from Dan Quinn. If Daniels cannot go, veteran Marcus Mariota would run the offense, bringing relief appearances from last season and a track record of efficiency. The plan, Quinn says, shifts only slightly, and confidence in Mariota remains high as the team weighs the best path to victory.