Commanders quarterback Jayden Daniels underwent X-rays on his ribs, which revealed no fractures. However, he is scheduled for further testing to assess a potential rib cartilage injury that could sideline him for the upcoming game against the Bears. In his absence, Marcus Mariota stepped in and performed admirably against the Panthers, throwing for two touchdowns and adding rushing yards. The challenge will be greater for Mariota if he has to face the Bears' defense this weekend.