The Arizona Cardinals began their season with a 26-14 victory over the Los Angeles Chargers on Sunday, September 13, 2026, completing an upset that prompted celebrations among supporters.
Arizona went into the season opener as more than a touchdown underdog but produced a confident performance at SoFi Stadium to start the campaign 1-0.
Fans reacted to the result with excitement as the Cardinals secured an early statement win against a Chargers side widely expected to prevail on home turf.
The victory gives Arizona an encouraging start to the new season, while the Chargers are left to regroup after a disappointing opening-day defeat.
