In a pivotal Week 8 matchup of the 2026 season, the Arizona Cardinals topped the Dallas Cowboys with a final score of 21-10, solidifying their position in the playoff race. The victory was crucial for Arizona, who aimed to maintain momentum as the season approached its second half. Leading the charge for the Cardinals was Jacoby Brissett, who threw for 98 yards and connected for a touchdown, showcasing his efficiency under pressure. Meanwhile, Marvin Harrison Jr. delivered in the receiving game with 43 yards, contributing significantly to the Cardinals' offensive efforts. On the ground, Jaydon Blue of the Cowboys led all rushers with 50 yards but couldn't find the end zone, highlighting the challenges Dallas faced in their offensive execution. Defensively, Arizona's performance was a key factor in their victory, as Zaven Collins recorded a sack and Budda Baker snagged an interception, disrupting Dallas's drives at crucial moments. The turning point came in the second quarter when Baker's interception halted a promising Cowboys drive, allowing the Cardinals to extend their lead and ultimately secure the win. With this victory, Arizona's defense proved instrumental in controlling the pace of the game and putting pressure on Dallas throughout.