The Arizona Cardinals closed out their preseason with a 20-10 victory over the Las Vegas Raiders at State Farm Stadium. It started ugly, as the Raiders had their starters in the game against the Cardinals' deep backups.

ARIZONA -- The Arizona Cardinals' preseason is officially over. The Cardinals defeated the Las Vegas Raiders in 20-10 fashion in Week 3 to finish their stretch with a 2-1 record before the regular season. The Raiders played their starters for only the first few drives of the game while Arizona rested their first unit entirely.

Clayton Tune threw a touchdown pass and ran for 47 yards, leading the Arizona Cardinals over the Las Vegas Raiders 20-10 on Saturday night in the preseason finale for both teams. The Raiders (0-2-1) played several starters on their opening offensive and defensive drives,

Geno Smith and the Raiders first team offense played just one drive against the Cardinals in their final preseason game Saturday night. Aidan O'Connell entered the game as the primary backup, expected to play at least the remainder of the first half.

Las Vegas Raiders quarterback Aidan O'Connell is out 6-8 weeks after fracturing his wrist in Saturday's preseason loss against the Arizona Cardinals. The timeframe, according to Ian Rapoport, means O'Connell will not be available for at least the team's first quarter of the regular season.