In a tightly contested matchup, the Dallas Cowboys held off the Arizona Cardinals with a final score of 17-13 in Week 8 of the 2026 season. Both teams entered the game looking to solidify their playoff aspirations, but it was the Cowboys who emerged victorious in a crucial showdown. Dallas quarterback Dak Prescott led the way with an impressive performance, throwing for 258 yards and a touchdown. Running back Javonte Williams complemented the aerial attack with a solid 81 rushing yards, keeping the Cardinals' defense on their heels. Meanwhile, Marvin Harrison Jr. shone for Arizona, racking up 115 receiving yards, but it wasn’t enough to secure a win. Defensively, both teams made impactful plays, but the Cowboys' Quinnen Williams was a standout, recording a key sack that disrupted Arizona's momentum at a critical juncture. The turning point came late in the fourth quarter when Dallas' defense tightened up, forcing a turnover on downs that allowed them to maintain their lead. Ultimately, it was a blend of timely offensive execution and a resilient defense that propelled Dallas to victory.