England fans may join France supporters in singing La Marseillaise when the two sides face each other at Wembley on Tuesday night, according to reports.
Terror attacks took place across Paris on Friday night, with explosions heard just outside the Stade de France during France's 2-0 win over Germany.
Fans were kept inside the stadium after the final whistle, while both playing squads spent the night inside the changing rooms.
The Telegraph reports that England fans will sing the French national anthem on Tuesday as a show of solidarity with their opponents.
The French Football Federation have confirmed that England vs. France will go ahead as planned, but Germany may cancel their friendly with the Netherlands.