Marcus Mariota suffered a knee injury at the end of the Commanders’ second drive. He was later ruled out for the rest of the game, resulting in Kaliakmanis’ first NFL action. He tried to chuck it deep like Mariota has done so far, but the results weren’t nearly as pretty. He averaged 5.3 yards per attempt and completed 45.5 percent of his passes. Kaliakmanis did find Treylon Burks for a 47-yard bomb in the third quarter, so it wasn’t all bad. Mariota is likely out next week, but Jayden Daniels has a good shot at returning. Assuming he does, Kaliakmanis will return to backup duties versus the Giants.