The NFL closed its NFL House in Paris on Saturday as the city prepared for street protests. The league cited potential accessibility issues.
The league told fans through its OnePass app Saturday morning.
The city-center pop-up shop also closed Saturday; a stadium shop stayed open.
A weekend Steelers fan event was canceled Thursday over security concerns.
The Louvre and Orsay Museum closed Saturday; Notre Dame drew lines of tourists.
Why it matters: Sunday's Saints-Steelers game is the NFL's first regular-season game in France. French authorities say they aim to prevent a repeat of recent violent unrest.
The State Department urged Americans attending the game to exercise caution.
Commissioner Roger Goodell said street protests "are not unusual in France."