Shift4 on Instagram: "We brought the fun to @statefarmstadium for yesterday’s Cardinals vs. Chargers game! 🏈 These lucky fans snagged the envelope first and scored BIG – two suite tickets and a $100 concession gift card! It pays to be curious. 😏💲 Shift4 is proud to power ticketing and retail for the @AZCardinals, delivering the ultimate game day experience for fans. If you scored an upgrade, what game would you want to see? Drop your picks below! 👇 #birdgang"