The Arizona Cardinals defeated the Kansas City Chiefs Saturday night in their preseason opener 20-17. The starters played a little more than a quarter, but it was the backups who rallied back from a 14-3 deficit to win. As a team, they had 355 yards of offense, 24 first downs and converted 4-of-9 third downs.

Take a look at our predictions for the Kansas City Chiefs' matchup against the Arizona Cardinals in Week 1 of the NFL preseason.

The Arizona Cardinals emerged victorious against the Kansas City Chiefs in 20-17 fashion in Week 1 preseason action. Both teams played their starters - though Kansas City was quick to pull their first unit, opting only to play Patrick Mahomes for one short series.